if the area of a circle is 50.24 m sq., find its circumference
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hey mate
area of circle =50.24m²
area =πr²
50.24 =22/7×r²
r² = (50.24×7)/22
r² = 15.98
r = √15.98
circumference=2πr
= 2×22/7×√15.98
= 25.12 m
hope it's helpful you
Answered by
0
Answer:
Step-by-step explanation:
Area of circle =50.24m²
Area =πr²
50.24 =22/7×r²
r² = (50.24×7)/22
r² = 15.98
r = √15.98
Circumference=2πr
= 2×22/7×√15.98
= 25.12 m
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