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valentina_108 [34]

3 years ago

14

Find the area of the shaded region in the figure below, if the radius of the outer circle is 8 and the radius of the inner circl

e is 4. Keep your answer in terms of π.

1 answer:

Inessa05 [86]3 years ago

4 0

Answer:

48 π

Step-by-step explanation:

Area of Circle =πr∧2

Big Circle Area = π(8)∧2 = 64π

Small Circle Area =π(4)∧2= 16π

Shaded Region = 64π - 16π = 48π

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3 years ago

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Step-by-step explanation:

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Step-by-step explanation:

we know that

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