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Mariana [72]
3 years ago
9

Calculate the area of a circle with radius of 2 cm

Mathematics
2 answers:
Volgvan3 years ago
7 0
Area= π × r²
<span>
π  = 3.14</span>
3.14 x 2²
<span>3.14 x 4 
</span>
Area ≈ 12.56
Mariulka [41]3 years ago
6 0
A = pi × r²

3.14 x 2²

3.14 x 4 

A = 12.56636 ≈ 12.56
 
hopefully this helps u and if u know the formula to solve it, it is super easy

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