The height of a right circular cylinder is 10.5cm. If three times the sum of the areas of its tw...

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The height of a right circular cylinder is\n10.5cm. If three times the sum of the areas of its two circular faces is\ntwice the area of the curved surface area. Find the radius of its base.
Class: 8
Subject: MATHS
Chapter: MENSURATION-III (SURFACE AREA AND VOLUME OF A RIGHT CIRCULAR CYLINDER)
Board:CBSE

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