brooklynkeith04 brooklynkeith04

26-03-2024
Mathematics

contestada

What is the area of a rectangle 8 by 12 and two semi circles

Respuesta :

nischalbaral09 nischalbaral09

26-03-2024

Answer:

So (b/2)h is area of triangle. Once h is known, then use Pythagorean theorem to obtain r. Now area of semicircle can be calculated using (.5)pi(r)^2.

Step-by-step explanation:

Area of circle

=πr2

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