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lana [24]
4 years ago
9

Need help pls answer ASAP!! Thanks

Mathematics
1 answer:
TiliK225 [7]4 years ago
8 0

Answer:

A = pi units^2

or

A = 3.14 units^2

Step-by-step explanation:

The area of a circle is given by

A = pi r^2  where r is the radius

We are given a radius of 1

A =pi (1) ^2

A = pi*1 = pi

We can use pi = 3.14

A = 3.14 *1^2

A = 3.14

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