如图,在三角形ABC中,AB=24,AC=18,D是AC上一点AD=12,在AB上取一点E,使A、D、E三点组成的三角形与ABC相似,则AE=
解:①AD与AC是对应边时,| AE |
| AB |
| AD |
| AC |
| AE |
| 24 |
| 12 |
| 18 |
| AE |
| AC |
| AD |
| AB |
| AE |
| 18 |
| 12 |
| 24 |
| 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 |