Find the area of a circle whose circumference is 44 cm.
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Answered by
11
Answer:
The Area of circle is 154 cm².
Step-by-step explanation:
SOLUTION :
Given :
Circumference of the circle = 44cm
Circumference of the circle = 2πr
2πr = 44cm
2 × 22/7 × r = 44
44r/7 = 44
r = (44 ×7)/44
r = 7 cm
Area of circle,A = πr²
A = 22/7 × 7 × 7
A = 22 × 7
A = 154 cm²
Area of circle = 154 cm²
Hence, Area of circle is 154 cm².
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Answered by
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ANSWER
Circumference of circle = 2πr
Area of circle
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