if the radius of the circle is 7cm find the area and circumference of circle . plz solve help me.
Answers
Answered by
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Answer:
area of circle =^r2
22/7×7×7=154sqcm
circumference of circle=2^r
2×22/7×7=44cm
Answered by
0
Answer:
Given:
Radius of circle = 7cm
To find:
Area and circumference of circle ?
Solution:
Area of circle = πr^2
= 22/7×7×7
= 22×7
=154cm^2
Circumference of circle = 2×π×r
= 2×22/7×7
= 2×22
= 44cm
I hope it's helpful!!
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