3. The height of a cone is 15 cm. If its volume is 1570 cm3
find the radius of the base. (Use n = 3.14).

Question

3. The height of a cone is 15 cm. If its volume is 1570 cm3 find the radius of the base. (Use n = 3.14).

Pawan Prajapati · Answer

Let r be the required radius. Height (h) = 15 cm Volume = 1570 => 1 x 3.14 x i1- x 15 = 1570 3 => i1- = 1570 x 3 = 100 :::::) r = 10 cm. 3.14 x15 ,

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3. The height of a cone is 15 cm. If its volume is 1570 cm3 find the radius of the base. (Use n = 3.14).

3. The height of a cone is 15 cm. If its volume is 1570 cm3
find the radius of the base. (Use n = 3.14).

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3. The height of a cone is 15 cm. If its volume is 1570 cm3 find the radius of the base. (Use n = 3.14).

3. The height of a cone is 15 cm. If its volume is 1570 cm3 find the radius of the base. (Use n = 3.14).

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3. The height of a cone is 15 cm. If its volume is 1570 cm3
find the radius of the base. (Use n = 3.14).