Download presentation

1
**Honors Geometry Section 8. 5**

Honors Geometry Section Indirect Measurement & Additional Similarity Theorems

2
**Similar triangles can be used to find the height of objects.**

5
Proportional Altitudes Theorem If two triangles are similar, then corresponding altitudes are proportional to a pair of corresponding sides.

6
**Let’s think about why this theorem is true. Assume , why is ?**

7
Proportional Medians Theorem If two triangles are similar, then corresponding medians are proportional to a pair of corresponding sides.

8
**Proportional Angle Bisectors Theorem**

Proportional Angle Bisectors Theorem If two triangles are similar, then corresponding angle bisectors are proportional to a pair of corresponding sides.

9
**The triangles shown are similar. Solve for x.**

10
**The triangles shown are similar. Solve for x.**

11
Proportional Segments Theorem An angle bisector of a triangle divides the opposite side into segments which are proportional to the remaining two sides.

12
Solve for y.

Similar presentations

OK

Objectives Use geometric mean to find segment lengths in right triangles. Apply similarity relationships in right triangles to solve problems.

Objectives Use geometric mean to find segment lengths in right triangles. Apply similarity relationships in right triangles to solve problems.

© 2018 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on news channels in india Ppt on latest technology in mechanical Ppt on ms excel 2007 tutorial Ppt on air pollution control act Ppt on 5v power supply Synthesizing in reading ppt on ipad Ppt on google driverless cars Ppt on quality of worklife Ppt on biodegradable and non biodegradable resources Jit ppt on manufacturing software