circumference of circle is 40 m find the radius
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HI there
Circumference = 2πr
2πr = 40 m
2 x 22/7 x r = 40
22/7 r = 40 / 2
22/7 r = 20
r = 20 x 7 / 22 = 6.36 metres [ approx.]
Circumference = 2πr
2πr = 40 m
2 x 22/7 x r = 40
22/7 r = 40 / 2
22/7 r = 20
r = 20 x 7 / 22 = 6.36 metres [ approx.]
priyanshu37:
thanks yaar
Remove : put = in 2nd line
done .. @mysticd sir
:)
Answered by
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circumference=40m
2
r=40
2×22/7×r=40
r=40×22/7×2
r=3.36 m
radius is 3.36 m.
hope it helps..
2
2×22/7×r=40
r=40×22/7×2
r=3.36 m
radius is 3.36 m.
hope it helps..
Change. r=3.36
done
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