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 does CPCTC stand for?

Congruent Parts of Congruent Triangles are Congruent

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 the three postulates for congruence?

SSS, SAS, ASA

200

Find angle Ae 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

What has 3 feet but can't walk?

A Yardstick

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

If triangle ABC is congruent to Triangle QZY, Name all of the corresponding angles and corresponding sides.

A = Q

B = Z

C = Y

AB = QZ

BC = ZY

AC = QY

500

Find the value of y.

55 deg

500

What month of the year has 28 days in it?

All of them!
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