meghancota07 meghancota07

23-05-2015
Mathematics

Answered

A triangle is placed in a semicircle with a radius of 4ft
Find the area of the shaded region. Use the value 3.14 for π
, and do not round your answer. Be sure to include the correct unit in your answer.

Answer :

23-05-2015

I found [tex]9.12 ft^{2} [/tex]
I used the fact that the shaded area should be equal to the area of the semicircle minus the area of the triangle:

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