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Find the area and perimeter of a circle​
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Find the area and perimeter of a circle​

Find the area and perimeter of a circle​-example-1
User Dan Armstrong
by
2.6k points

2 Answers

7 votes

Answer:

78.54
cm^(2) Area

31.42 cm Circumference/perimeter

Explanation:

A =
\pi r^(2)

C = 2
\pir

A =
\pi
5^(2)

A = 25
\pi

A = 78.54

C = 2
\pi(5)

C = 10
\pi

C = 31.42

User Tony Delroy
by
3.4k points
3 votes

Answer:

Explanation:

r=5 cm

area=πr²

perimeter=2πr

substitute the value of r and calculate.

User Pmf
by
3.3k points
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