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1. The ratio of the sides of a triangle is 4:7:11. If the perimeter of the triangle is 286 meters, what is the length of the longest side? **Show all your work for full credit**
2. If the scale factor of Figure B to Figure A is 4:6, find the value of x.**Show all your work for full credit**
3. If ∆CDE ~ ∆FGE, find the value of x. *Round to nearest tenth.**Show all your work for full credit**
4. If ∆HBN ~ ∆LYR, find the value of x. *Round to nearest tenth.**Show all your work for full credit**
5. For questions a - d, determine how (if possible) the triangles can be proved similar.
a)
b)
c)
d)
6. If l, m, and n are parallel, solve for x. **Show all your work for full credit**
7. Solve for x.
**Show all your work for full credit**
8. If ∆NQZ ~ ∆CBK, find BK.
**Show all your work for full credit**
9. Which of the following triangles is similar to ∆PQR?
10. If ∆PTS ~ ∆PQR, find the value of x.**Show all your work for full credit**
11. If ∆FGH ~ ∆JKH, find HK.
**Show all your work for full credit**
12. If ∆PML ~ ∆TRQ, find ML.
**Show all your work for full credit**
13. If ∆ACD ~ ∆ABE, find the value of x.
**Show all your work for full credit**