Question

Curved aurface of area of cylinder is 1232 sq cm.If circumference of its base is 154cm,then what will be the height of the cylinder

Answer 1

Answer:

Step-by-step explanation:

Curved surface of area of cylinder =1232 cm²

2πrh=1232

circumference of circle base = 2πrh

154 * h = 1232

h= 8 cm

Answer 2

HEY MATE♡

HERE IS YOUR ANSWER

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Circumference of Cylinder base =2×pie×radis

154=2×22/7×radius

154×7/22×2=radius

24.5cm=radius

CSA of Cylinder =2×pie×radius×height

So, 1232=2×pie ×radius×height

1232=2×22/7×24.5×height

1232×7/22×2×24.5=height

4802 cm=height

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HOPE IT HELPED ^_^