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denis-greek [22]
4 years ago
12

Find the perimeter of a circle whose radius is 3.5cm. (Take pi = 22/7)

Mathematics
1 answer:
mrs_skeptik [129]4 years ago
5 0

Answer:

P = 44

Step-by-step explanation:

The formula for the perimeter (circumference) of a circle is;

C = πd

C = 2πr

C = 2π (3.5)2

C = 2π7

C = 2 * 22/7 * 7

C = 2 * 22

C = 44

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