Presentation is loading. Please wait.

Presentation is loading. Please wait.

Midsegment of a Triangle and Proportionality in Triangles

Similar presentations


Presentation on theme: "Midsegment of a Triangle and Proportionality in Triangles"— Presentation transcript:

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. x = 9 x 18

6 2. Solve for y. y = 24 12 y

7 3. Solve for x. x = 14 3x 84

8 4. Solve for x. x = 2 4 5x – 2

9 5. Solve for the missing variables.
x = 12 z y = 133 x 47 z = 11 11 y 24

10 Proportional Parts of Triangles
Be consistent with how you set up the proportion.

11 6. Solve for x. 4 6 x x = 8 18

12 7. Solve for x. x 8 10 4 y = 20

13 Textbook p. 200 #11 – 16, 21 – 27 p. 276 #1 – 5, 8, 9, 15 – 20 p. 283 #4 & 5


Download ppt "Midsegment of a Triangle and Proportionality in Triangles"

Similar presentations


Ads by Google