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Two semicircles are drawn inside of a circle with radius 8 inches as shown below. Find the area of the shaded region. Round your answer to the nearest tenth (0.1).

Two Semicircles Are Drawn Inside Of A Circle With Radius 8 Inches As Shown Below Find The Area Of The Shaded Region Round Your Answer To The Nearest Tenth 01 class=

Sagot :

Answer:

Step-by-step explanation:

two semicircles each of diameter 8 inches makes one circle with diameter=8 in.

radius r=8/2=4 in.

area of shaded region= πr^2=π×4²=16 π in²

≈16×3.14

≈50.24

≈50.2 in²