1. Chapter 7
Review

2. I can use Pythagorean Theorem to solve for a missing side on a right triangle.
Ex. Find the unknown side length of the right triangle using the Pythagorean Theorem.

3. I can use Pythagorean Theorem to determine if a triangle is acute, right, or obtuse.
Ex. Determine if the triangle with the given lengths is right, obtuse or acute.
4,5,32

4. I can use proportions to find the missing side in similar right triangles, when the large one is cut to make a medium and a small.
Ex. Find the value of y. Write your answer in simplest radical form.

5. I can use the triangle and the triangle to find the missing sides of a right triangle.
Find the missing sides of the triangles
1) 2)

6. I can draw a picture and solve a story problem using sin, cos, and tan to find a missing side of a right triangle.
Ex. A man flies a kite with a 100 foot string. The angle of elevation of the string is 52o. How high off the ground is the kite?

7. I can use sin-1, cos-1, and tan-1 to find the missing angles of a right triangle.
Ex. Solve the right triangle. B A C