What is the surface area of cylinder with height 2 cm and radius 8cm ?

Answers

Answer 1

Answer:

502.65 cm squared

Explanation:

A= 2pi r h+2 pi r squared = 2 times pi times 8 times 2 plus 2 times pi times 8 squared = 502.5482 which is rounded to 502.65


Related Questions

Why did Paul try to run the hotel as it normally did, even after the refugees were there? This is from Hotel Rwanda movie​

Answers

Answer:

He tried to run the hotel to make sure he still had a source of income and was able to remain somewhat non-suspicious towards the Hutu military.

Explanation:

If he stopped running the hotel, the Hutu would be able to take over, and hurt all the people. It would also be easier to take over. But if people were there as guests, the Hutus would back off.

Answer:

To keep a low profile and not to draw attention to his practices of homing refugees.

match these terms from chapter 10 with the correct definition

Answers

Mass wasting - 3
Trigger - 1

Why is it useful for scientists to know the temperature of stars far away from the earth?

Answers

Answer:

To determine the brightness of the stars.

Explanation:

it is useful for scientists to know the temperature of stars far away from the earth because the scientists want to determine the brightness of the stars. Those stars which are red in colour have low temperature as compared to those starts which have blue colour. This blue colour means that the star has very high temperature so in that way the scientists find out that which star is very hot and which is star is less hotter.

PLEASE HELP ME PLEASE PLEASE​

Answers

Answer:

In the present, there are high number of patients but decrease if the preventive measure should be followed.

Explanation:

There are great number of people experience mental health problems due to many factors such as poverty, severe or long-term stress and unemployment etc. If the following preventive measure should be taken to prevent mental health problems in the country so there should be decrease occur in the number of patients that experience mental problems. So we can say that the future of the people with mental health problems depends on the treatment facilities.

Which pair of natural resources includes one renewable resource and one nonrenewable resource?

A. water and sunlight

B. trees and oil

C. minerals and natural gas

D. coal and uranium

Answers

C. Minerals and natural gas

Take a look at this picture and answer the following question.

1) What continents are mostly in the Northern Hemisphere?

2) Name the continents that are mostly in the Southern Hemisphere?

3) Name any continents that are in

the Northern and Southern Hemisphere?

5) What Imaginary line divides the Earth into the Northern and Southern Hemisphere?

please help!!!!!!!!!!.​ NO LINKS PLEASE PLEASE.​ ​

Answers

Answer:

1. North America, Europe

2.Australia, Antarctica, South America

3. Africa, a bit of South America is also in the Northern hemisphere

4. The Equator

Explanation:

1) North America, Europe, Asia

2) South America, Africa, Australia, Antarctica

3) Africa, South America

5) (going by the listed numbers) the equator

Please feel free to fact check me, but I’m pretty sure these are right. Hope this helps! :)

4) The equator

What are social media?
A. Networks designed to deliver movies on demand over a television
set
B. Technology that supports both voice conversations and texting
C. Forms of electronic communication where users create online
communities
D. Gatherings of people to watch a sports event or a concert

Answers

Answer: I think it’s C

Explanation:

Answer: C

Explanation:

Social media is a term used to describe a medium through which users can interact with each other, such as (Head)book, (Finsta)gram, (Bird sound)er, etc.

(I am not allowed to post the actual names of the websites due to spam blockers on brainly)

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