如图,△ABC与△DEF相似,∠B、∠E为钝角,求未知边x、y的长度.| AB |
| DE |
| BC |
| EF |
| AC |
| DF |
| 14 |
| y |
| 16 |
| 8 |
| 24 |
| x |
| AB |
| EF |
| BC |
| DE |
| AC |
| DF |
| 14 |
| 8 |
| 16 |
| y |
| 24 |
| x |
| 96 |
| 7 |
| 64 |
| 7 |
| 96 |
| 7 |
| 64 |
| 7 |
| AB |
| DE |
| BC |
| EF |
| AC |
| DF |
| 14 |
| y |
| 16 |
| 8 |
| 24 |
| x |
| AB |
| EF |
| BC |
| DE |
| AC |
| DF |
| 14 |
| 8 |
| 16 |
| y |
| 24 |
| x |
| 96 |
| 7 |
| 64 |
| 7 |
| 96 |
| 7 |
| 64 |
| 7 |
| 10 |
| 10 |
如图,△ABC∽△ADE,若∠ADE=∠B,那么∠C=| DE |
| BC |
| AD |
| AB |
| AD |
| AB |
| AE |
| AC |
| AE |
| AC |

| AB |
| CD |
| AE |
| CE |
| BE |
| DE |
| AB |
| CD |
| AE |
| CE |
| BE |
| DE |
| AB |
| CD |
| AC |
| DA |
| BC |
| CA |
| AB |
| CD |
| AC |
| DA |
| BC |
| CA |