khalifakhaled909 khalifakhaled909

06-06-2021
Mathematics

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Ms. Merine calculated that her hoop earring has a diameter of 3.5 centimeters. What is the area of her earring?

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zelobeidi zelobeidi

06-06-2021

Area= pie times the radius squared
The radius= half the diameter
The radius= 3.5/2 (1.75)
Pie times 1.75 squared= 9.62
Answer: 9.62

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