Conclusions and Justifications
Proving Triangles Congruent
Isosceles Triangles
Quadrilaterals
Miscellaneous
100
The most specific conclusion and justification for image #10.
What is MA = MB; Definition of Midpoint?
100
The four reasons you can give to prove any two triangles congruent.
What are SAS, SSS, AAS and ASA?
100
The value of x in image #2
What is 20?
100
All quadrilaterals with 2 pair of parallel sides.
What are parallelograms?
100
Rhombuses are (sometimes, always or never) rectangles?
What is sometimes?
200
The most specific conclusion and justification you can make for image # 7
What is ray GM is a bisector of angle HGI; def. of angle bisector?
200
Reason for statement 5 in image #1.
What is SSS?
200
The measure of angle 1 in image #8
What is 32.5?
200
All quadrilaterals with 4 congruent sides.
What are rhombuses?
200
Squares are (sometimes, always, or never) rectangles.
What is always?
300
The most specific conclusion and justification you can make about angles 1 and 3 in image number 4.
What is angle 1 is congruent to angle 3; vertical angles are congruent?
300
Reason for statement 5 in image #5.
What is SAS?
300
The value of x in image #11.
What is 68?
300
All quadrilaterals with no parallel sides.
What are kites?
300
Trapezoids are (sometimes, always or never) parallelograms.
What is never?
400
Given angles A and B form a linear pair, the most specific conclusion and justification you can make.
What is their measures add up to 180 degrees; definition of linear pair? Or, what is the angles are supplementary; definition of linear pair?
400
Without making any additional marks, the reason the two triangle in image #9 are congruent.
What is AAS?
400
The measure of angle y in image #3.
What is 84?
400
All quadrilaterals with 4 right angles.
What are rectangles?
400
The value of x in image #13.
What is 56?
500
Given triangle CAT is congruent to triangle DOG, what is the reason you can conclude that angle T is congruent to angle G?
What is CPCTC?
500
The reason the two triangles is image #6 are congruent.
What is SAS?
500
The value of x in image #12.
What is 9?
500
All quadrilaterals with one pair of parallel sides.
What are trapezoids?
500
The value of x in image #14.
What is 12?
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