Download presentation
Presentation is loading. Please wait.
Published byArchibald McDonald Modified over 8 years ago
1
Midsegment of a Triangle and Proportionality in Triangles
2
Triangle Midsegment Theorem
3
Triangle Midsegment 1. Parallel to one side of the triangle 2. Is half the length of the parallel side 3. Connects to the midpoints midsegment
4
Triangle Midsegment Theorem EQUATION Midsegment Parallel Side
5
1. Solve for x. 18 x x = 9
6
2. Solve for y. y 12 y = 24
7
3. Solve for x. 84 3x x = 14
8
4. Solve for x. 5x – 2 4 x = 2
9
5. Solve for the missing variables. 24 x x = 12 11 47 yy z y = 133 z = 11
10
Proportional Parts of Triangles Be consistent with how you set up the proportion.
11
6. Solve for x. 4 x 6 18 x = 8
12
7. Solve for x. 8 4 x 10 y = 20
13
Textbook p. 200 #11 – 16, 21 – 27 p. 276 #1 – 5, 8, 9, 15 – 20 p. 283 #4 & 5
Similar presentations
© 2024 SlidePlayer.com Inc.
All rights reserved.