1. Chapter 8
TRIO review

2. How many states begin with the letter I?

3. How many states begin with the letter I?

4. Calculate the mean proportional(s) between 32 and 48.

5. Calculate the mean proportional(s) between 32 and 48.

6. Find the ratio of x to y in terms of g and h:

7. Find the ratio of x to y in terms of g and h:

8. SIX ~ TWO Find the measure of angle X.

9. SIX ~ TWO Find the measure of angle X.

10. The ratio of the areas of the arrows is 9:49
The ratio of the areas of the arrows is 9:49. If the perimeter of the first arrow is 20, what is the perimeter of the second arrow?

11. The ratio of the areas of the arrows is 9:49
The ratio of the areas of the arrows is 9:49. If the perimeter of the first arrow is 20, what is the perimeter of the second arrow?

12. On a bright sunny day, john walked past a flagpole and then a tree
On a bright sunny day, john walked past a flagpole and then a tree. He knows that the flagpole is 32 feet tall and the tree is 80 feet tall. If the flagpole cast a 14 foot shadow, how long is the tree’s shadow?

13. On a bright sunny day, john walked past a flagpole and then a tree
On a bright sunny day, john walked past a flagpole and then a tree. He knows that the flagpole is 32 feet tall and the tree is 80 feet tall. If the flagpole cast a 14 foot shadow, how long is the tree’s shadow?

14. Given: PARTY is an isosceles trapezoid. Prove: PAR ~ TYR