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3 years ago

What is the diameter of a circle with a circumference of 11.27π ft?

Mathematics

1 answer:

kiruha [24]3 years ago

3 0

soln,

circumference of circle = 11.27π ft

so,

C = 2πr

or, 11.27π = 2πr

or, 11.27π/2π = r

so, r = 5.635 ft

now,

diameter = 2r

= 2 x 5.635

= 11.27 ft

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What is the diameter of a circle with a circumference of 11.27π ​ft?

What is the diameter of a circle with a circumference of 11.27π ft?