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Give the radius or diameter. find the the circumference and area of each circle to the nearest tenth. Use 3.14 for pi D= 24ft

Give the radius or diameter. find the the circumference and area of each circle to the nearest tenth. Use 3.14 for pi D= 24ft
asked 89.2k views
20 votes
Give the radius or diameter. find the the circumference and area of each circle to the nearest tenth. Use 3.14 for pi

D= 24ft

asked
User Kristian Duske
by
8.5k points

1 Answer

8 votes

Answer:

A=π×r×r

r=D/2=24/2=12ft

A=3.14×12×12=452.16ft2

C=2πr

C=2×3.14×12

C=75.36ft

answered
User Kasey
by
7.6k points
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