Question

What is the area of this figure? Use 3.14 for pi.

A) 6.28 ft^2

B) 18.28 ft^2

C) 22.28 ft^2

D)28.56^2

Answer 1

Answer:

The area of this figure:

A = Area of half-circle + Area of square

  = 3.14 x (4/2)^2 x 1/2 + 4 x 4

  = 22.28 ft^2

=> Option C is correct.

Hope this helps!

:)

Answer 2

Answer:

C

Step-by-step explanation:

Area = square + semicircle

= 4² + ½(3.14 × (4/2)²)

= 16 + 6.28

= 22.28 ft²