Respuesta :

The area is 95.625.

To solve, use the formula A = 1/2 ap. Find the perimeter by multiplying the side length by the number of sides. 7.5 × 5 = 37.5
A = 1/2 (5.1)(37.5)
A = 1/2 (191.25)
A = 95.625

Hope this helps! :)