Question

Find the area of each figure. Round to the nearest tenth. Use 3.14 or 22/7

a. 18.8
b.9.4
c. 113
d. 28.3 ​

Answer 1

d. 28.3

Explanation:

Given

Radius ( r) = 3 m

Area of the circle

= π r²

= 3.14 * 3* 3

= 28.26

= 28.3 ft²