What is the area of the given circle in terms of pi? Diameter 6.6. Please Help

Mathematics

2 answers:

Hatshy [7]3 years ago

7 0

I believe the answer is 10.362
hope this helps

77julia77 [94]3 years ago

4 0

Area=π*r^2
r=radius
2r=d -> d/2=r

we are given d, the diameter
we need r
so
d/2=6.6/2=3.3=r

therefore
area=π*r^2
area=π*(3.3)^2
area=π*10.89
area=10.89π square units

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