Changes
From Karnataka Open Educational Resources
190 bytes added
, 14:58, 15 August 2014
Line 53: |
Line 53: |
| Where l=<math>\sqrt{h^2+(r_{1}-r_{2})^2}</math> | | Where l=<math>\sqrt{h^2+(r_{1}-r_{2})^2}</math> |
| |<math>\frac{1}{3}{\pi}h(r_{1}^2+r_{2}^2+r_{1}r_{2}) | | |<math>\frac{1}{3}{\pi}h(r_{1}^2+r_{2}^2+r_{1}r_{2}) |
− | |} | + | |- |
| + | |SPHERE |
| + | |<math>4{\pi}r^2</math> |
| + | |<math>4{\pi}r^2</math> |
| + | |<math>\frac{4}{3}{\pi}r^3</math> |
| + | |- |
| + | |HEMISPHERE |
| + | |<math>2{\pi}r^2</math> |
| + | |<math>3{\pi}r^2</math> |
| + | |<math>\frac{2}{3}{\pi}r^3</math> |
| + | |- |