how to find the radius of a circle whose circumference is 15.4
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Answered by
3
Hello!!
here is yor anser
Cf = 2py r
15.4=2×22/7r
15.4×7/44
=2.45= r
Hope it will help u
Pls mark me as a brainleast
here is yor anser
Cf = 2py r
15.4=2×22/7r
15.4×7/44
=2.45= r
Hope it will help u
Pls mark me as a brainleast
siddhant51:
pls mark me as a brainleast
Answered by
1
circumference of the circle = 15.4 = 2×pi×r
=> 2×pi×r = 15.4
=> 2×22/7×r = 15.4
=> r = (15.4×7)/(22×2)
=> r = 2.45
hope it helps u...
=> 2×pi×r = 15.4
=> 2×22/7×r = 15.4
=> r = (15.4×7)/(22×2)
=> r = 2.45
hope it helps u...
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