To the nearest tenth, find the area of a circle with d = 15km. Use 3.14 for . Remember: you must find the radius before you use the formula

asked Aug 8, 2021 144k views

1 vote

by S B

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Answer:

radius r = 7.5 km

diameter d = 15 km

circumference C = 47.1238898 km

area A = 176.714587 km2

Explanation:

math

EFanZh answered Aug 13, 2021

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