Question

The circienference of a circle is 22m what is .What is its area​

Answer 1

Answer:

cir=2phr

22=2×22/7×r

r=22×7/22×23.5

Area of circle=phr²=22/7×3.5×3.5=38.5

Answer is 38.5

Step-by-step explanation:

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Answer 2

Answer:

The answer is easy

Look into this

2πr=22(given)

2 × 22/7 × r=22

r=3.5cm

area of the circle = πr²

=(22/7)3.5×3.5

=38.5cm²