Send the link below via email or IMCopy
Present to your audienceStart remote presentation
- Invited audience members will follow you as you navigate and present
- People invited to a presentation do not need a Prezi account
- This link expires 10 minutes after you close the presentation
- A maximum of 30 users can follow your presentation
- Learn more about this feature in our knowledge base article
Do you really want to delete this prezi?
Neither you, nor the coeditors you shared it with will be able to recover it again.
Make your likes visible on Facebook?
You can change this under Settings & Account at any time.
Transcript of CONGRUENCE THEOREMS
LA Congruence Theorem
It states if a leg and an acute angle of one right triangle are congruent to the corresponding parts of another right triangle, the two right triangles are congruent.
HyL Congruence Theorem
It states if the hypotenuse and an acute angle of a right triangle are congruent to the hypotenuse and an acute angle of another right triangle, the two triangles are congruent.
HyA Congruence Theorem
The Hypotenuse-Leg Postulate is a rule that you can use with right triangles only and also the HyL Theorem. This rule is considered a postulate because it is not based on any other rules
Here are some theorems with illustrative examples
Segment KL is congruent to segment MN
Isosceles Triangle Theorem
An isosceles triangle has two congruent sides called legs and a third side called the base. The vertex angle is the angle included by the legs. The other two angles are called base angles. The base angles are congruent.
LL Congruence Theorem
It states if the legs of one right triangle are congruent to the legs of another right triangle, the two right triangles are congruent.
It states if the hypotenuse and a leg of one right triangle are congruent to the hypotenuse and a leg of another right triangle, then the triangles are congruent.
If two sides of a triangle are congruent, then the angles opposite these sides are congruent.
Mrs. Gina Catapang