In parallelogram ABCD, the measure of angle A = 3x and the measure of angle B = x + 10.

Answers

Answer 1

Answer:

[tex]D = 52.5[/tex]

Explanation:

See attachment for diagram

Given

[tex]A = 3x[/tex]

[tex]B = x + 10[/tex]

Required

What is the measure of angle D?  ------ Missing part of the question

From the attachment, we have that

A is adjacent to B

And adjacent angles of a parallelogram add up to 180.

i.e.

[tex]A + B = 180[/tex]

Substitute values for A and B

[tex]3x + x +10 = 180[/tex]

[tex]4x +10 = 180[/tex]

Collect Like Terms

[tex]4x = 180 - 10[/tex]

[tex]4x = 170[/tex]

Solve for x

[tex]x = 170/4[/tex]

[tex]x = 42.5[/tex]

Also from the attachment,

D is at opposite of B

And opposite angles of a parallelogram are equal

i.e.

[tex]D = B = x + 10[/tex]

[tex]D = x + 10[/tex]

Substitute 42.5 for x

[tex]D = 42.5 + 10[/tex]

[tex]D = 52.5[/tex]

In Parallelogram ABCD, The Measure Of Angle A = 3x And The Measure Of Angle B = X + 10.

Related Questions

which best describes why American Indian groups were vulnerable to European diseases?

They lacked the necessary vaccinations

They were unfamiliar with all diseases

They failed to take preventative measures

They lacked immunity to these diseases

Answers

they lacked immunity to these diseases.
before the europeans, the american indians hadn’t come in contact with these diseases that were part of a different area of the world. as a result, many american indians died.
D they lacked immunity

if EF=2x-20,FG=3x-19, and EG=26, find the values of x, EF, and FG.​

Answers

Answer:

x = 10

EF = 10

FG = 26

Explanation:

Given the following data;

Point EF = 2x - 20

Point FG = 3x-19

Straight line, EG = 26

It can be deducted that the points are on a straight line, EG.

Therefore, EG = EF + FG

Substituting the values into the equation, we have;

26 = 2x - 20 + 3x - 19

Rearranging the equation, we have;

26 + 20 + 19 = 2x + 3x

75 = 5x

x = 75/5

x = 15

To find point EF;

EF = 2x - 20

Substituting the value of "x" into the equation;

EF = 2(15) - 20

EF = 30 - 20

EF = 10

To find point FG;

FG = 3x - 19

Substituting the value of "x" into the equation;

FG = 3(15) - 19

FG = 45 - 19

FG = 26

The photo above shows the city of Tokyo, the city with the highest population in the world.
Which of the following statements is false?
A.
This photo shows a rural area.
B.
This photo shows a densely populated area.
C.
This photo shows an area with a large population.
D.
This photo shows an urban area.

Answers

Answer:

A

Explanation:

Tokyo is not a rural area, but it used to be rural.

Answer:A

Explanation:took the test

Water use in the food industry. 3 points

Answers

Answer:

Please mark as Brainliest!!

Explanation:

Water is important to the food processing industry because it is present in all foods. It is extensively used in most food plants as a processing aid and for cleaning operations. ... Cleaning activities in the food industry involve the use of water as a carrying agent, dispersant, solvent and diluent.

What was the biggest challenge facing the Confederation Congress?

Answers

A big problem was that the national government had no power to impose taxes.

If the continents will continue to move, try to predict the Philippines'
location 25 million years from now.​

Answers

Answer:

Philippines will join Southeasern China by then.

Explanation:

According to NASA - National Aeronautics and Space Administration the continents are constantly moving in a gradual process often referred to as plate tectonics. This process is believed will cause the continents to move and come closer in the distant future years.

By 25 million years to this period, it has been predicted that the Philippines, just like the way India has added to Asia about 50 million years ago, will move a bit upward and collide with southeastern China with little or no water between them.

At this period, the Australian continent will also be closer to them.

In 25 million years, the Philippines will most likely still be in the South China Sea but quite close to Mainland Asia

It is estimated that the Philippines are moving towards mainland Asia at a rate of 7 cm every year.

In 25 million years, it would have moved:

= 7 x 25 million

= 175 million cm

This is 1,750 km.

The Philippines current distance from the mainland is around 2,135 km.

We can therefore conclude that if the Philippines keeps moving at this rate, it will be quite close to the mainland in 25 million years but will not have joined it yet.

Find out more at https://brainly.com/question/16944828.

Match the place to the letter that represents it on the map.


1. Caribbean Sea G
2. Panama F
3. Belize H
4. Nicaragua B
5. Guatemala C
6. El Salvador A
7. Costa Rica E
8. Honduras D

Answers

Answer:

The Caribbean Sea - B

Panama - C

Belize - A

Nicaragua - F

Guatemala - G

El Salvador - E

Costa Rica - D

Honduras - H

Explanation:

The region shown on the map is Central America, but also the Caribbean Sea. This region, geographically speaking, is part of North America because it lies on the North American plate, but very often it is put as a separate region known as Central America, or rather the part of the Americas that connect North and South America. East of this region is located the Caribbean Sea, while west of is the Pacific Ocean

Central America is a region that was formerly a Spanish colony, with the exception of Belize, and this can be seen easily in the culture and languages that are spoken, with the Spanish dominating in six of the seven countries, while in Belize it is the English that is dominant. Five of the countries of Central America have access to both the Caribbean Sea and the Pacific Ocean, giving them an excellent strategic location. The region is almost entirely dominated by a tropical wet climate and it is covered with tropical rainforests. While many things seem to be excellent for these countries to be well developed and to have going well, they still struggle a lot, mainly because of internal conflicts.

The given map represents the region of Central America involving the Caribbean sea.

The correct matching of the letter that represents the map are:

Caribbean sea - BPanama - CBelize - ANicaragua - FGuatemala - GEl Salvador - ECosta Rica - DHonduras - H

The sea present above North America is the Caribbean sea. The map represents Central America, east of which is the Caribbean and west is the Pacific ocean.

The countries present along the coast of the Caribbean sea are Panama, Costa Rica, Nicaragua, Honduras, and Belize.

Costa Rica lies between the Pacific and Caribbean sea.

The country Honduras is situated between Guatemala and El Salvador. The south of the country is pacific, whereas the Caribbean sea washes at the north.

To know more about the geographical locations of central America, refer to the following link:

https://brainly.com/question/14631674

ASAP Need Help Thankyou​

Answers

Answer:

because there's no water in the last location

The chart shows the ethnicities of the US population.



In 2014, what percentage of the US population was Asian?

1.24%
5.44%
13.22%
17.40%

Answers

5.44% is the answer I’m pretty sure

Answer:

5.44% is correct, so the first person is right.

Explanation:

This made Asian Americans 5.6 percent of the total American population. The largest ethnic groups represented in the census were Chinese (3.79 million), Filipino (3.41 million), Indian (3.18 million), Vietnamese (1.73 million), Korean (1.7 million), and Japanese (1.3 million).

PLEAASEEE HEELLLPPPPPP, ILL MARK YOU BRAINLIEST!

Answers

The answer is A oil spills

9. Plateau are associated with

a. horizontal sedimentary rock
b. loneous rock
c. vertical sedimentary rock
d. metamorphic rock​

Answers

Answer:

Igneous rocks

Explanation:

Plateau are associated with igneous activities.

A plateau is a table land made up of a flat top and escarpments on both sides. They extend for several kilometers and are some of the defining landscapes on earth. They form in areas of tectonic plate movement in which volcanic activities have defined the landscape. Crustal shortening and thickening are also responsible for the formation of plateau.

(02.03 HC)
Examine the layers of rock. Identify and explain which layer contains the youngest fossils.

Answers

Answer:

The layer that contains the youngest fossils is layer A.

Explanation:

In the picture, we have presented four layers and each of them contains one fossil. The rock layers are horizontally arranged and there isn't any disturbance to the layers. Without having disturbances, we have a situation of superposition, basically meaning that the rock layers are arranged in order by age.

The principle of superposition means that the bottom layer of rock strata is the oldest, while the top layer of rock strata is the younges, and all layers between them are arranged from top to bottom as younger to older. In this case, layer A is the one on top, thus it is the youngest layer of rock, and with it, the fossils it contains are the most recent as well. The fossil that we can see is most probably of a carnivorous dinosaur or a very large carnivorous reptilian.

Answer:

A is the youngest.

Explanation:

Person above me gave out a great example !

What do plants and animals add to the soil........................................?

Answers

Answer:

poop, which makes compost/fertilizer

Explanation:

Which terms are usually associated with sedimentary rocks?
Choose more than one answer.
ANSWERE ASAP

Answers

Answer:

Here are some words that are associated with sedimentary rock: sandstone, limestone, sand, shale, rock, gravel, quartz, metamorphic rock, clay, erosion, coal, conglomerate, sediment, igneous rock, ocean, weathering, bed, silt, breccia, mudrock, diagenesis, chalk, plant, mineral, cliff, precipitate, stone

The sedimentary rocks are the associated the terms are the sandstone and sediments.

What is rock?

The rock, according to geology, is a part of the solid surface. The rock is the collection of these cemented mineral grains. The rocks are small and bigger. The small rocks are also known as pebbles. The type of natural resource is rock. The rocks are used for making the building.

The breaking down of the rock's into small pieces is called weathering. The small pieces of rock are called the sediments. The dissolved rock small particles and pictures in the earth's surface are then mixed with the particles in the air, water, and soil. It is formed primarily on sedimentary rock. The gas bubbles are the throughout. There are also known as sandstone and sediments.

As a result, the sedimentary rocks are the associated the terms are the sandstone and sediments.

Learn more about on rock, here:

https://brainly.com/question/19930528

#SPJ2

How does Cecil Rhodes view the British? Why does he think they should acquire more land?

Answers

Answer:

The British goals after the Berlin conference was to create a series of British colonies all linked by a railroad.

Explanation:

By the 1880's, imperialism was rapidly growing in Africa and a conference needed to be created in order to "divede" the continent and establish norms and rules for future imperialism. Cecil Rhodes was a British colonizer and business man who out a lot of effort towadrs the creation of the railroad through British territory. Cecil Rhodes's project was initiated but never completed.

Which states are threatened by earthquakes?

Alaska
Oregon
Texas
California
Georgia
Washington
Arizona

Answers

Answer:Arizona they have crazy earthquakes

Greek and Roman thought were highly influential in the development of governmental theory of several nations, most notably England and the United States. This best
illustrates -

A. The diffusion of communism

B. The diffusion of democracy

C. The diffusion of monarchy

D. The diffusion of theocracy

Answers

Answer:

Correct answer is B. The diffusion of democracy .

Explanation:

Option B is the correct one as the democratic principles that have developed in this countries have their roots in the Ancient Greece and Rome.

Option A is not correct as this countries fought to prevent the principles of communism.

Option C is also not correct as United States removed monarchy during the Revolution.

Option D is correct as theocracy was never accepted in those countries.

Severe weather can best be defined as weather that
A puts lives and property at risk
B. helps us decide our daily activities
C. follows a predictable and consistent pattern
D. presents no harm or danger to people
Please select the best answer from the choices provided
B.
ОООО
С
D

Answers

the answer is A, severe weather is severe meaning dangerous

Why do we have different temperatures at different places on Earth? ​

Answers

because we live on different sides of the earth and also it has something to do with the equator

Explanation:

If you live near the equator and your on the suns side then you will be the hottest,

Answer:

There are differences in climate around the world because of differing amounts of radiation received from the Sun at different parts of the Earth at different times of the year.

Explanation:

Explain why geographers often break the world into cultural regions. What can they learn by doing this, and how can they use the information? Your answer should include no less than four complete sentences.

Answers

Answer:

Geographers often break the world into cultural regions to show the similarities and differences of the people in different places, and to show where people think similarly. By doing this, they can learn how different peoples have spread around the world and how people in similar areas think and believe. They can use this information to find out certain migration patterns of peoples, and can be used to figure out how certain people of an area will behave or act. Cultural regions can also show how certain physical aspects like availability of materials influence cultures, which could help show the history of how those cultures came about.

Explanation:

Answer:

Because it helps them to group different places based on religion, language, and politics. Then they can compare, study, and understand how they work together as a system period if they wanted to learn about a certain place, they can divide it into parts. they create different parts-based on what they want to learn about.

Why do some parents in Japan hang fish-shaped streamers outside their homes to celebrate their sons’ progress?

A) The streamers are in the shape of a carp, a fish that stands for energy and determination.

B) Many special foods are served at the celebration, including fish.

C) The streamers are in the shape of a carp, a fish known for beautiful golden scales.

D)Many Japanese children keep small pets, including fish.

Answers

Answer:

Tradition dictates that the black carp symbolizes the father of the family, and the red carp (sometimes they'll be pink, too) symbolizes the mother. Any other carp that are hung are representative of the children in the family - and the color and positioning of those are ranked according to age.

Explanation:

hope that helps

Right triangle DEF is placed on the coordinate plane so that angle E is located at the origin. If D is located at (0,8) and F is located at (6,0). What is the length of DF?

Answers

Answer:10

Explanation:

The length of DF in the right triangle DEF is 10 units

The distance between two points A(x₁, y₁) and B(x₂, y₂) on the Cartesian plane is given by:

[tex]|AB|=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

Given that D is located at (0,8) and F is located at (6,0), hence:

[tex]Length\ of\ DF=\sqrt{(0-8)^2+(6-0)^2}=\sqrt{64 + 36} \\\\Length\ of\ DF=10[/tex]

Therefore the length of DF is 10 units

Find out more at: https://brainly.com/question/24180077

What is tidal range

Answers

Answer:

Tidal range

- is the vertical distance through which the tide rises and falls, the difference in water height between low tide and high tide, or, quite simply, the “size” of tide.

- is not constant but changes depending on the locations of the Moon and Sun.

- is the height difference between high tide and low tide.

hope this helps ❤️

PLEASE HELP!!! ILL MARK U BRAINLIEST !!!

Answers

Answer:

B

Explanation:

What is the first step in seafloor spreading

Answers

Answer:

1.Magma comes out of the rift valley.

2.Magma cools to rock and hardens.

3.Rock is pushed away as new rock is formed at MOR.

4.Oceanic crust and continental crust meet at the trench.

5.Oceanic crust bends down under the continental crust.

6.Gravity pulls rock towards mantle.

7.Rock melts to mantle.

Answer:

i crack forms the crust

Explanation:

What happens during a thunderstorm weather event

Answers

Answer:

Well...they are usually accompanied by strong winds, and often produce heavy rain and sometimes snow, sleet, or hail, but some thunderstorms produce little precipitation or no precipitation at all. Thunderstorms may line up in a series or become a rainband, known as a squall line.

Suggest three changes we could make that
would reduce traffic congestion and help us
move toward sustainability.

Answers

Answer: Enforce existing road traffic laws. Improve perceptions of buses. Extend residents' parking zones

Explanation:

why there is more rainfall in pokhara​

Answers

Because it rains everywhere in the world

Answer:

the wind blows from ocean to land. In this condition heavy rainfall occurs

How do people living in areas around Africa's rainforest
usually make their living?

Answers

I actually watch a vid about this, great vid. The chief said he makes money not by selling meat and leather “ since it’s a rain forest, no big animals can live there” so they make their money by spices from plants.

Which group of people were the biggest losers durong the war of 1812

Answers

Answer:

Native American sovereignty

Explanation:

I believe the answer is Native American sovereignty
Hope this helps
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