Question

What is the shaded part of the digestive (use 3. 14 as estimate for pi)

35 points for right answer

Answer 1

A

Explanation:

it is option A and my answer got deleted…

Answer 2

Option A

Explanation:

Area of shaded region

Square:

Side = 12 m

Area of square = Side *side

= 12 *12

= 144 square m

Circle:

diameter = side of the square

= 12 m

r = 12/2

r = 6 m

Area of circle = πr²

= 3.14 *6 * 6

= 113.04 m²

Area of the shaded part = area of square - area of circle

= 144 - 113.04

= 30.96 m²