Question

the curved surface area of cylinder is 18 48 CM square the circumference of the base is 132 cm find the height and volume of cylinder

Answer 1

Answer:

hope so it will be helpful

Step-by-step explanation:

Answer 2

Diameter of the base of the cylinder is 14 cm.

Step-by-step explanation:

Given :-

The curved surface area of right circular cylinder of height 3 cm is 132 cm².

To find :-

Diameter of the base of the cylinder.

Solution :-

Let the radius of the right circular cylinder be r cm.

Then the diameter = 2r cm

Height = 3 cm

CSA = 132 cm

Formula used :

${\boxed{\sf{CSA\: of\: cylinder=2\pi\:rh}}}$

According to the question,

2πrh = 132

$\implies⟹ 2×(22/7)×r×3 = 132 \\ </p><p></p><p>\implies⟹ r = 132 × (1/2) × (7/22) × (1/3) \\ </p><p></p><p>\implies⟹ r = 7 \\ \\ </p><p></p><p>Radius = 7 cm$

Then,

Diameter of the base = 2×7 = 14 cm.

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