find the diameter of a circle when circumference is 77 CM find the diameter of a circle when the circumference is given circumference is 77 CM
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3
your answere is 24.5
ashish4569:
hallo
Answered by
8
given,
circumference=77cm
2pie r=77cm
2x22/7x r=77cm
44/7Dr=77cm
r=77x7/44
r=12.2cm
diameter=2r
=2x12.2
=24.4cm
hope its the required answer....
circumference=77cm
2pie r=77cm
2x22/7x r=77cm
44/7Dr=77cm
r=77x7/44
r=12.2cm
diameter=2r
=2x12.2
=24.4cm
hope its the required answer....
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