Question

Anyone know how to do this? Please help

Answer 1

Answer: 215.6 meters

Explanation:

Formula of a polygon: A= 1/2ap

a = apothem

p = perimeter

Since the polygon has 7 sides, you need to multiply 7 by 7.7 (side length) to find the perimeter which would be 53.9

A= 1/2 x 8 x 53.9

A = 215.6 meters