Question

R

10
O
For each radius length of a circle that is given, mark the correct area of the circle.
Use = 3.14
Radius of
Circle
5 cm
6 cm
9 cm
10 cm

Porfavorere helppp plis 15 points for it

Answer 1

Below

Explanation:

formula for area of circle: A = (pie)(r)^2

1. 5 cm radius:

A = (pie)(r)^2

A = (pie)(5)^2

A = 78.54 and 78.5 cm^2

2. 6 cm radius:

A = (pie)(r)^2

A = (pie)(6)^2

A = 113.04 cm^2

3. 9 cm radius:

A = (pie)(r)^2

A = (pie)(9)^2

A = 254.34 cm^2

10. 10 cm radius:

A = (pie)(r)^2

A = (pie)(10)^2

A = 314 cm^2

Hope this helps^^