477,202 views
22 votes
22 votes
No spamming just show work and answer i will mark 28 points!! What is the exact area of the circle below? Show your work. ill be happy if you tell me i change it to 28 points!

No spamming just show work and answer i will mark 28 points!! What is the exact area-example-1
User Adayzdone
by
3.2k points

2 Answers

18 votes
18 votes
The answer is in the photo
No spamming just show work and answer i will mark 28 points!! What is the exact area-example-1
User Amit Vujic
by
3.1k points
14 votes
14 votes

Answer:

Use the equation A = 3.14 * r^2

Explanation:

The equation to solve this is A =
\pir^2

So by looking at the image the number looks like 20 so you and ill be using pi as 3.14

So here's the equation in use

A = 3.14 * 20^2 --> A = 3.14 * 400 --> A = 1256cm squared

User Daniel Ball
by
3.1k points