3 years ago

What is the approximate area of the circle shown below

Mathematics

2 answers:

makvit [3.9K]3 years ago

4 0

Answer:

the approximate area of corcle is 3848

$diameter = 70in \\ radius = \frac{70}{2} \\ = 35in \\ area = \pi \: r {}^{2} \\ = \pi \: 35 {}^{2} \\ = 3848.45in {}^{2}$

JulijaS [17]3 years ago

3 0

Area of circle= pi r^2
We don’t have the radius so to find it we divide the diameter by 2
70/2= 35
A=pi 35^2
=3849.9in^2
Or choice B

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