1. EQ: How is the Pythagorean Theorem used to solve for missing sides of right triangles?
Warm-up
1.) A skateboard ramp is 15 feet long and it extends 12 feet from the base of the starting point. How high is the ramp?
Hint: Draw a picture & label each side.
Questions about homework?????
The ramp is 9 feet high.

2. Do Now EVERYONE be prepared to move seats because of retesting
If you are not retesting:
On your desk: Whiteboard, marker, eraser
Wait until I get the re-testers started 
If you are retesting:
Clear your desk except for a pencil (no calculator!)

3. Pythagorean Theorem on the Coordinate Plane
Find the distance between (5, 12) and (0, 0)

4. You try!
Find the distance between (-3, 6) and the (0, 0).

5. You try!
Find the distance between (9, 12) and the origin

6. Crazytown, Lazytown, Busytown Which one is your hometown?

7. CHALLENGE – Exit Ticket
1.) Find the length of the ) The vertices of 3 squares missing side are joined to form a right triangle. What is the area of the largest square?
12 cm
13 cm
x cm
25 cm2
18 cm2
x = 10 cm
x = 43 cm2