rhombus has the same perimeter and circumference of a circle if its side of the Rhombus measure 30 centimetre find the radius of the circle
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perimeter of rhombas = 30 ✖ 4= 120 cm
perimeter of circle = 2πr let radius be x
120=2 ✖ 22/7 ✖ x
120=44/7x
x=120 ✖ 7/44
x=19.09
radius =19.09
not sure..
perimeter of circle = 2πr let radius be x
120=2 ✖ 22/7 ✖ x
120=44/7x
x=120 ✖ 7/44
x=19.09
radius =19.09
not sure..
Answered by
0
4×30=120
2πr=120
r=120×7÷22÷2
=19.09091
(But I think the answer is in approx )
2πr=120
r=120×7÷22÷2
=19.09091
(But I think the answer is in approx )
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