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Popular Word Problems >

The diameter of a circle is 10 ft. Find its circumference in terms of pipi.

Solution

T h e d iam e t er o f a c i rc l e i s 10 f t . F in d i t s c i rc u m f ere n ce in t er m s o f p iπ .

Solution

c i rc u m f ere n ce : 10 π f t

+1

Decimal

31.41592 \dots

Solution steps

Given:

d iam e t er : 10 f t

Circle circumference given

d = 10 : C = 10 π

c i rc u m f ere n ce : 10 π f t

Popular Examples

The diameter of a circle is 14 cm. Find its circumference in terms of pipi.product of a number and 3 is at least-24 eight minus the quotient of a number and 2 find the probability a number less than 7 when a dice is thrown a certain number is the same as the square root of the product of 8 and the number FIND THE NUMBER