Question

Plss help thank you :D

Answer 1

100π,314.159 or 200/7 depending on which type of answer the question wants

Explanation:

An area of the circle can be found by using the equation πr^2
r=10
so the answer is 100π
If it requires it to be simplified to 3 dp(decimal places), then the answer is
3.14159265...x100=314.159

fraction form :2200/7

Answer 2

78.54 = area

Explanation:

A=πr2

? = 3.14 X
`5^(2)`

78.54