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Mrac [35]
3 years ago
11

What is the area of a circle that has a radius of 5 meters

Mathematics
2 answers:
Xelga [282]3 years ago
5 0

Answer:

78.55m^2

Step-by-step explanation:

General formula for the area of a circle is πr^2

π=3.12

r=5m

So let's apply the formula

3.142×(5)^2

3.142×25

78.55

So the area is 78.55m^2

hichkok12 [17]3 years ago
4 0

Answer:

A = 25pi or approximately 78.5 m^2

Step-by-step explanation:

The area of a circle is given by

A = pi r^2

A = pi 5^2

A = 25 pi

We can approximate pi by 3.14

A = 25*3.14

A is approximately 78.5

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