The heights of two cones are in the ratio 4 : 3 and the radii of their bases are in the ratio 1 : 2. Find the ratio of their volumes.
The heights of two cones are in the ratio 4 : 3 and the radii of their bases are in the ratio 1 : 2. Find the ratio of their volumes. दो शंकुओं की ऊँचाइयाँ का अनुपात 4 : 3 हैं तथा उनके आधारों के त्रिज्याओं का अनुपात 1 : 2 में हैं। उनके आयतनों […]