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PLEASE WILL GIVE BRAINLIEST WORTH 100 POINTS !!!!!!!!!!!!!!!!
A right triangle is inscribed in a circle as shown. What is the area of the shaded region?
A. 5.04 square centimeters

B. 41.60 square centimeters

C. 77.32 square centimeters

D. 416.44 square centimeters

PLEASE WILL GIVE BRAINLIEST WORTH 100 POINTS A right triangle is inscribed in a circle as shown What is the area of the shaded region A 504 square centimeters B class=

Respuesta :

The correct answer is C

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Answer:

77.38 (almost answer C)

Step-by-step explanation:

The area of the circle is πr² = 36π ≈ 113.097

The side length of the "other" right side of the triangle is √(12²-9²) = √63

The area of the triangle is (9√63)/2 ≈ 35.717

So the shaded area is the difference, ie.: 113.097-35.717 = 77.38

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