3 years ago

A metal ring hole barrels together has a radius of 3 ft find the circumference and area

Mathematics

1 answer:

irina1246 [14]3 years ago

7 0

Circumference = 2*pi*radius = 2*3.14*3 = 18.84 ft

Area = pi*radius^2 = 3.14*3*3= 28.26 ft^2

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