In this worksheet, we will practice using proportions to find a missing side length in similar polygons.

**Q3: **

If , find the value of .

**Q4: **

Given that , find the value of .

**Q5: **

Given that the two polygons are similar, find the value of .

**Q7: **

Given that the two given polygons are similar, determine the value of .

**Q8: **

Given that the two polygons are similar, find the value of .

**Q9: **

Given that , find the values of and .

- A ,
- B ,
- C ,
- D ,
- E ,

**Q10: **

Given that , determine .

**Q11: **

Given that is similar to , find the values of and .

- A ,
- B ,
- C ,
- D ,