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kari74 [83]
3 years ago
13

A circle has an area of 50 square meters. Which answer is closest to the measure of its diameter?

Mathematics
1 answer:
Monica [59]3 years ago
5 0
A=pi *r^2=pi *(D/2)^2=3,14*D^2/4
⇒D^2=4*A/3,14=4*50/3,14=200/3,14≈63,7

D≈V63,7
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Find out more on the present value of annuities at brainly.com/question/24097261.

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