the circumference of the circle is 264 cm find its area
Answers
Answered by
185
HI !
Radius of circle = r
Circumference = 2πr
2πr = 264
22/7*r = 132
r = 132*7/22
= 42 cm
Area = πr²
= 22/7*42*42
= 5544 cm²
Radius of circle = r
Circumference = 2πr
2πr = 264
22/7*r = 132
r = 132*7/22
= 42 cm
Area = πr²
= 22/7*42*42
= 5544 cm²
pari135:
Answer seems to be wrong
ans edited ... thank you ..
Check solution of area
But the answer is 5544, think so
edited now, refresh please..
ok
Okk
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Answered by
61
Given
2×pi×r=264
2×22/7×r=264
r=264×1/2×7/22
r=42
Area of circle =pi×r^2
=22/7×42×42
=5544 cm^2
Hope it helps you.........
2×pi×r=264
2×22/7×r=264
r=264×1/2×7/22
r=42
Area of circle =pi×r^2
=22/7×42×42
=5544 cm^2
Hope it helps you.........
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