Download presentation

Presentation is loading. Please wait.

Published byJocelin Miller Modified over 6 years ago

1
4.9 Pythagorean Theorem Standard: MG 3.3 Objective: Find the missing side of a right triangle.

2
StartSquare itRoot itResult Square and Square Roots

3
Simplify each root below and identify as a positive root or a negative root.

4
Applies to Right Triangles Only! leg hypotenuse a b c 9.3 PYTHAGOREAN THEOREM

5
Find the missing side of the right triangle in the 1 centimeter grid below. 8 6 0 1 2 3 4 5 6 7 x

6
Find the missing side of the right triangle in the 1 centimeter grid below. 12 5 x 0 1 2 3 4 5 6 7

7
Find the missing side of the right triangle in the 1 centimeter grid below. 7 4 0 1 2 3 4 5 6 7 x

8
Find the length of the diagonal for a rectangle that measures 3 inches by 4 inches. 3 in. 4 in. x

9
Find the Hypotenuse To find the hypotenuse, solve for c.To find the hypotenuse, solve for c. 1) 2) a = 3, b = 4, find c.

10
Example: Find a leg You will not always solve for the hypotenuse (c). Sometimes you will have to find a leg (a or b). Example:

11
Example: Find a leg To find a leg, solve for a or b.To find a leg, solve for a or b. 1) 2) b = 30, c = 34 13 12 b

12
Practice: Pythagorean Theorem

Similar presentations

© 2022 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google