Show:
Properties
Triangle Congruence
Transformations
Angles
Vocabulary
100
if a=b then a+c=b+c
What is Addition Property of Equality?
100
What two triangles are congruent by the SAS theorem? (Look to the board) C
What is: ABC & IJH
100
Find the translation sentence. (look to the board) E
What is 4 right, 4 down?
100
Interior angles on the opposite sides of the transversal.
What is Alternate Interior Angles.
100
Two lines on a plane that never meet. They are always the same distance.
What is parallel
200
if A=C then A/C=C/B
What is Division Property of Equality?
200
What are the coordinates to XYZ in this SSS theorem? (Look to the board) D
What is X=(3,5), Y=(5,4), Z=(1,1)
200
After a translation of 6 units left & 4 units down, find D, E & F (Look to the board) B
What is: D=(-3,3), E=(-6,-1), F=(-3,-1)
200
2 angles that add up to a right angle.
What is complementary angle?
200
Shapes that are identical in form.
What are congruent shapes?
300
if A=C then A x B= C x B
What is multiplication property of equality
300
What two triangles are congruent by the ASA theorem? (Look to the board) F
ABC & XYZ
300
After a reflection across the x-axis, find the coordinates for E, F, G & H.(Look to the board) A
What is: E=(2,3), F=(5,-3), G=(2,-6), H=(5,-6)
300
Any of the 4 angles formed between 2 straight lines intersected by a 3rd line.
What are Interior Angles.
300
A transformation that can grow or shrink a polygon.
What is Dilation?