The radius and slant height of a right circular cone are in the ratio of 7:13 and its curved surface area is 286 CM square find its radius
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C.S.A = 22/7 .( Radius) .( Slant length )
286 = 22/7 .( 7x.) (13x)
x = 1 cm
Radius = 7x = 7(1) = 7 cm
hope I will help you
286 = 22/7 .( 7x.) (13x)
x = 1 cm
Radius = 7x = 7(1) = 7 cm
hope I will help you
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