104. The area of the curved surface and the area of the base of a right circular cylinder are x cm2 and y
cm2 respectively. The height of the cylinder (in cm) is :
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Step-by-step explanation:
Radius of cylinder (r)=7cm
Height of cylinder (h)=15cm
Curved Surface Area =2πrh
=2×(22/7)×7×15
=660cm2
Total Surface Area =2πr(h+r)
=2×(22/7)×7(15+7)
=2×22×22
=968cm2
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