Congruency Statements
Finding missing parts
Congruent Triangles
The mystery angle....
Random
100
Are these 2 triangles congruent? If yes, what Theorem?
Yes, they are congruent by SAS
100
State the third congruence that is needed to prove triangles congruent by SAS
TM congruent to RM
100
What are two rules that do not prove the triangles congruent?
The two triangles their corresponding sides and angles are equal.
100
What's the measurement of the missing angle in a triangle if two angles measure 62 and 35?
What is 83 degrees?
100
Solve for y.
3x + y = 9
y = -3x + 9
200
Are these triangles congruent ? If yes, what theorem?
Yes, by AAS.
200
State the third congruence that is needed to prove triangles congruent by ASA
angle FLW congruent to angle YLW
200
What are five conditions for congruence?
SSS, SAS, ASA, AAS, HL(right triangles)
200
Find angle A
e below.
36 degrees.
200
If an angle is 36 degrees, then what is it's type?
acute angle
300
Are these triangles congruent? What Theorem?
Yes, the triangles are congruent by SSS
300
Are these triangles congruent? If so, write a congruency statement.
What is
triangleABCcongtriangleEDC
300
If triangle ABC is congruent to triangle DEF, DE=6, what does AB equal?
AB=6
300
Find the value of x
54 deg
300
Solve for y.
-2x + 4y = 16
Make sure to simplify.
y=1/2x + 4
400
Are these triangles congruent? If yes, What theorem?
Yes they are congruent by SAS
400
State the third congruence that is needed to prove triangles congruent by HL
PR is congruent to SU
400
If triangle XYZ is congruent to triangle QRS, ZY=12, what does SR equal?
SR = 12
400
Find missing angles
50 degrees and 75 deg
400
Solve for y.
5x - y = 10
y = 5x - 10
500
Are these triangles congruent??
No, they are congruent because SSA is not congruence theorem
500
If we know segment KA bisects angle K, are triangles JAK and NAK congruent? if yes, what theorem? 
Yes, they are by SAS
500
Name the theorem that is used with right triangles.
HL
500
Find the value of y.
55 deg
500
Solve for y.
-4x - 3y = -12
y= -4/3x + 4