Find the area of the shaded region. 27.8 in and 150 degrees

57769.8 in²

Let A be the area of the shaded region

We have a relation that can help us calculate its area

A= 0.5*(θ-sin(θ))*r² where r is the radius and θ the angle

A= 0.5*(150-sin(150°))* 27.8² =57769.79≈57769.8 in²

818.4

Step-by-step explanation:

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~courtney

the answer to your question is c.)   volcanoes built the mountains and earthquakes tore them down.

step-by-step explanation: