The area of the quarter circle with radius 3ft is 
Area of a quarter circle is given by the formula:

Where r represents the radius of the circle
In the quarter circle shown, the radius, r = 3 feet
π = 3.14
Substitute π = 3.14 and r = 3 into the formula 

The area of the quarter circle with radius 3ft is 
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They are equal. 0.1x58=5.8, 5+0.8=5.8
Answer:
Ok
Step-by-step explanation:
Thanks that was inspiring
Answer:
I tried solving it and didn't get same exact numbers but I got 8.67 million people so it might be answer choice B.