Question

the circumference of a circle is 44 find it area​

Answer 1

answer

the area of circle is 154 square cm.

Step-by-step explanation:

given:

the circumference of a circle is 44

to find:

area of circle

solution -

we know, Circumference of circle = 22πr

Since we are given that the circumference of a circle is 44 cm

So, 44 cm = 2πr

44/2 cm = πr

22 cm = πr

22 × 7/22 = r

r = 7 cm

so, the radius of circle is 7 cm

now we have radius of circle so we can easily find the area of circle by using the formula

area of circle = πr2

∴ area = 22/7 × 7 × 7

= 154 cm^2

Hence the area of circle is 154 square cm.

Answer 2

Answer:

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