The slant height of the frustrum of a co...

The slant height of the frustrum of a cone is 5cm.If the difference between the radii of its two circular ends is 4 cm then find the height of the frustum.

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If the slant height of the frustum of a cone is 5 cm.If the difference between the radii of its two circular ends is 4 cm then find the height of the frustum.

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R G PUBLICATION-SURFACE AREA AND VOLUMES-EXERCISE

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