7.3. Similar Polygons and Scale Factors http://www.ck12.org
Use the picture to the right to answer questions 14-18.
- Findm^6 Eandm^6 Q.
15.ABCDE∼QLMNP, find the scale factor. - FindBC.
- FindCD.
- FindNP.
Determine if the following triangles and quadrilaterals are similar. If they are, write the similarity statement.
19.
20.
21.
22.
- 4 ABC∼4DEF Solve forxandy.