Download presentation

Presentation is loading. Please wait.

Published byKimberly O'Neal Modified over 3 years ago

1
6-2 Properties of Parallelograms

2
Area Area of Parallelogram A = base x height

3
Proof

4
Proof

5
Theorems Opposite sides of a parallelogram are congruent. Opposite angles of a parallelogram are congruent. Consecutive angles of a parallelogram are supplementary. Diagonals of a parallelogram bisect each other.

6
Theorems If three or more parallel lines cut off congruent segments on one transversal, then they cut off congruent segments on every transversal.

7
Examples 1) Find area of the parallelogram 2) Find area of a parallelogram with vertices (-5,-3), (-2,3), (2,3) & (-1,-3).

8
Examples 3)If AB=3x + 11, BC = 2x + 19 and CD = 7x – 17, find x. 4)If m

9
Examples 6)If m

10
Examples 8) Find EH.

11
Example: Honors Geometry Statements Reasons

Similar presentations

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google