Sagot :
Answer:
Find the diameter of a circle with an area of 156 m2.
Solution
A = πd2/4
156 = 3.14d2/4
Multiply both sides by 4.
624 = 3.14d2
Divide both sides by 3.14.
198.726 = d2
d = 14.1 m
Thus, the diameter of the circle will be 14.1 m.
Step-by-step explanation:
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