aloha123456 aloha123456

09-03-2022
Mathematics

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PLEASE HELP ON THIS PLEASE I REALLY NEED HELP

PLEASE HELP ON THIS PLEASE I REALLY NEED HELP class=

Respuesta :

zsm2800 zsm2800

14-03-2022

Answer:

21.07 ft²

Step-by-step explanation:

Radius = 7

Length of the rectangle = 2 * 7 = 14 ft

Area of rectangle = 14 * 7 = 98 ft²

Area of semicircle = π(7)²/2 = 76.93 ft²

So the are of shaded region = 98 - 76.93 = 21.07 ft²

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