Question

How do I do this? This is Area of composite figures.

Answer 1

a) 500.94 ft²

Explanation:

r = d/2 = 22ft/2 = 11 ft

A = π·r² + l·w

= 3.14·11² + 22·5.5

= 3.14·121 + 121

= 379.94 + 121

= 500.94 ft²