Triangle Congruence
Triangle Congruence Postulates
Parallel or Triangle theorems
More theorems
100
The congruence conjecture that proves these are congruent triangles.
What is SSS?
100
Are the following triangles congruent? If so, name the congruence postulates that proves it.
What is SSS?
100
If the measure of angle 1 = 146 what is the measure of angle 5?
146
100
Halfway point creates = segments
What is Midpoint
200
The congruence conjecture that proves these are congruent triangles.
What is SAS?
200
Are the following triangles congruent? If so, name the congruence postulates that proves it.
Not congruent
200
Find the value of x that makes s parallel to t.
x=12
200
Bisects an angle into = angle halves
Angle bisector
300
Are the following triangles congruent? If so, name the congruence conjecture that proves it.
What is AAS?
300
What would you use to show corresponding parts of one triangle is = to corresponding parts in another triangle? When could you use it?
CPCTC. After both triangles have been proven =
300
Solve for X
x=14
300
something = to itself
reflexive
400
Are the following triangles congruent? If so, name the congruence conjecture that proves it.
What is SAS?
400
Are the following triangles congruent? If so, name the congruence postulate that proves it.
HL
400
Solve for x.
x=50
400
Solve for e. What theorem did you use?
e =15, theorems used: exterior angle theorem
500
The additional information needed to prove the two triangles are congruent using SSS theorem
What is AC is congruent to DF?
500
What are the 5 Triangle Congruence Theorems
SSS, SAS, ASA, AAS, HL
500
Solve for x. Which theorem did you use?
X=49
500
Find m<A. What theorems did you use?
X = 11, measure of A is 58 degrees, and the theorems used: triangle angle sum theorem.