Review Face Off!!

1. Review Face Off!! Four teams face off for all the glory!

2. Rearrange your desks (NOT YET) • Form a circle with the desks for your group • One member of your team holds the whiteboard • The other members of the team may help the teammate answer the question • All work must be shown with the answer circled • Difficulty increases with each question • After each question, the whiteboard must be passed (everyone must have a turn) • Not a race! • No more than 90 seconds per question

3. Write the similarity Statement

4. A 120-ft pole casts a 80-ft shadow. How tall is a pole that casts a 10-ft shadow?

5. Find x

6. There are 375 people on a train. Of those, 190 are adults. What is the ratio of children to adults?

7. Find x 42°

8. Find z

9. Find y

10. The ratio of the three angles of a triangle is 9:13:3. What is the measure of the MIDDLEangle?

11. Find x

12. On a map, 2.5 inches = 30 miles. How far apart are two cities if they measure 7.9 inches apart on the map?

13. Find x

14. Based on the similarity statement below, write a proportion showing the relationship between the sides of the triangles. ∆EFG ~ ∆LMN