Question

Find the area of the figure. Express the answer in terms of x and then

round to the nearest tenth.
Find the area of the figure in terms of x.
A=
C...
A≈
(Type an exact answer, using a as needed.)
Find the area of the figure rounded to the nearest tenth.
Square
6 cm

Answer 1

Explanation:

Area of the square = 6^2 = 36 cm^2

radius = 6 : 2 = 3 cm

Area of the four semicircles = 3^2 * π * 2 = 18 π cm^2

Total area in terms of π= 36 + 18π = 18(2+π) cm^2

Total area = 18(5.141593) = 92.548668 = 92.5 cm^2