SSS, SAS, ASA, & AAS Congruence
Properties/Reasons
More Triangle Congruency practice
Angles, Angles, & Angles
Congruent Parts of Congruent Triangles
100
What is the acronym for Side Side Side
What is SSS
100
What is the reason for knowing that ∠E≅∠P?
What is Given.
100
Do we ever have a donkey as our triangle congruency statement?
NO
100
Number of angles in a triangle
What is 3
100
What side is congruent to the side PR?
What is Side ED.
200
If two sides and the included angle of one triangle are congruent to two sides and the included angle of another triangle, then these two triangles are congruent.
What is SAS
200
What is the point that cuts a line into two equal halves?
What is a Midpoint
200
What does HL mean?
What is Hypotenuse Leg Triangle Congruency.
200
The value of all three angles in a triangle added together.
What is 180 degrees
200
What is the Congruency condition that proves the triangles below congruent?
What is AAS (Angle-Angle-Side).
300
If two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then these two triangles are congruent.
What is ASA
300
What is it called when you have two angles that are opposite of each other, made by intersecting lines and that are congruent?
What are Vertical Angles.
300
This Method works fine to show that triangles are the same SHAPE (similar), but does NOT work to also show they are the same size, thus congruent! What Method Am I?
What is AAA
300
When two lines intersect the non-adjacent/ opposite angles are equal to each other.
What are Vertical Angles
300
What congruency condition proves these triangles congruent?
What is HL.
400
If two angles and the non-included side one triangle are congruent to two angles and the non-included angle of another triangle, then these two triangles are congruent.
What is AAS
400
What is it called when you have a quantity congruent (equal) to itself. AB=AB?
What is the Reflexive Property or Shared Side
400
When you are looking at a HL congruency, what type of Triangle must you have in order for the their be a HL congruency present?
What is a Right Triangle?
400
What does the little box in the corner of a triangle mean 
What is 90 Degrees
400
What is a piece of information that is not given but helps prove the triangles congruent, and how do you know that piece of information?
what is DB≅BD by the Reflexive Property
500
If three sides of one triangle are congruent to three sides of another triangle, then these two triangles are congruent.
What is SSS
500
What is it called if two parallel lines are cut by a transversal, then the angles that are on opposite sides of the transversal and the angles are on the inside of the parallel lines then the angles are congruent?
What are Alternate Interior Angles
500
What does CPCTC Stand for?
What is Corresponding Parts of Congruent Triangles are Congruent.
500
What Theorem states that if you add the squares of the legs of a right triangle you will get the square of the hypotenuse?
What is the Pythagorean Theorem
500
Name all the given congruent parts of these Triangles, and state the congruency condition that proves them congruent.
∠B≅∠L
KL≅AB
LJ≅ BC
SAS≅