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2 years ago

I need help on this please! No links Study guide for exam.

Mathematics

1 answer:

astraxan [27]2 years ago

3 0

Answer:
area = 246.49
perimeter = 31.4

step-by-step explanation:
area of a circle = πr^2
π5^2
15.7 rounded ^2
246.49
looking for circumference
c = 2πr
6.28(5)
31.4
i will help you on 2 once you tell me the radius or diameter of the circle

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