Math, asked by mohannagargoje86, 19 hours ago

find the circumference by given redius 3.5cm

Answers

Answered by navanithishere

0

Answer: The circumference is 22cm

Step-by-step explanation:

Given,

radius of circle is r=3.5 cm

we know that,

Perimeter of circle with radius r is 2πr and area of circle is πr^2

(pie=22/7)

So perimeter of circle is =2πr

2π(3.5)=22/7x7=22 cm

Thus, the circumference is 22cm with radius 3.5cm

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