4. If the lateral surface of a cylinder is 94.2 cm2 and its height is 6 cm, then find
(i) radius of its base (ii) its volume. (Use tr = 3.14)

Question

4. If the lateral surface of a cylinder is 94.2 cm2 and its height is 6 cm, then find (i) radius of its base (ii) its volume. (Use tr = 3.14)

Pawan Prajapati · Answer

Given lateral surface = 94.2 cm2• (i) 2nrh = 94.2 => 2 > < 6 cm3 = 3.14 x 46 cm3 = 141.3 cm3

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4. If the lateral surface of a cylinder is 94.2 cm2 and its height is 6 cm, then find (i) radius of its base (ii) its volume. (Use tr = 3.14)

4. If the lateral surface of a cylinder is 94.2 cm2 and its height is 6 cm, then find
(i) radius of its base (ii) its volume. (Use tr = 3.14)

1 Answers

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4. If the lateral surface of a cylinder is 94.2 cm2 and its height is 6 cm, then find (i) radius of its base (ii) its volume. (Use tr = 3.14)

4. If the lateral surface of a cylinder is 94.2 cm2 and its height is 6 cm, then find (i) radius of its base (ii) its volume. (Use tr = 3.14)

1 Answers

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4. If the lateral surface of a cylinder is 94.2 cm2 and its height is 6 cm, then find
(i) radius of its base (ii) its volume. (Use tr = 3.14)