Question

What is the area of a sector GPH?

Answer 1

8π (yards ²)

Explanation:

Area of circle = π r ²

Area of sector = (angle / 360) X area of circle

Length of arc = (angle / 360) X circumference of circle

area of circle = π (12) ² = 144π

area of sector = (20 / 360) X 144π

= 8π (yards ²)