Show:
Vocabulary
Angles, Angles, & Angles
Triangle Congruence
Transformations
Mix
100

Name of angles that add to 900.

What are Complementary Angles?

100

If angles 1 and 2 are complementary, and angle 1 is 35 degrees, what is angle 2?

55 degrees

100

We can not prove that triangles are congruent by ________.

AAA and/or SSA

100

What is the general rule for translating h units horizontally and k units vertically?

(x+h , y+k)

100

How do Alternate Exterior angles compare?

They are congruent, the same, or equal

200

Two angles that are Supplementary add up to...

What is 1800?

200

If angle 1 and 2 are vertical angles, how do they compare?

They are congruent (the same or equal is acceptable)

200
If two sides and the included angle of one triangle are congruent to two sides and the included angle of another triangle, then these two triangles are congruent.
What is SAS
200

Which of the following represents the rule for a reflection across the x-axis?

a. (x,y) --> (y,x)
b. (x,y) --> (-x,y)
c. (x,y) --> (x,-y)

c. (x,y) --> (x,-y)

200

True/False: When rotating, We rotate clockwise.

False, we rotate counter-clockwise.

300

Angles that are located opposite one another and have the same degree measure are...

What are Vertical Angles?

300
When two lines intersect the opposite angles are equal to each other.
What is vertical angles
300
If two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then these two triangles are congruent.
What is ASA
300

Name the four Transformations that we have discussed.

Translations
Reflections
Rotations
Dilations

300

define Midsegment

A segment that is half of a triangles base

400

Given a graph, name of the figure before any transformation is done to it...

What is Pre-Image

400

What kind of angles are are inside 2 lines and are on the same side of the transversal?

Same-Side Interior angles

400
If two angles and the non-included side one triangle are congruent to two angles and the non-included angle of another triangle, then these two triangles are congruent.
What is AAS
400

Given the point (3,5), what would the new point be if we rotated 180 degrees counter-clockwise?

(-3,-5)

400

If the vertex angle of an Isosceles triangle is 42 degrees, what is the measure of the other angles angle? 

138/2 = 69 degrees

500

Name of a line that intersects two other lines at difference points...

What is Transversal?

500
An exterior angle of a triangle is equal to the sum of the opposite interior angles.
What is Exterior Angle Theorem
500

If three sides of one triangle are congruent to three sides of another triangle, then these two triangles are congruent.

What is SSS

500

Given the point (4,6) perform the following Transformations:

Dilate by 1/2, reflect over the y-axis, and translate 4 units up and 3 units left.

(-5,7)

(4,6)-->(2,3)-->(-2,3)-->(-5,7)

500

If angles 1 and 2 are Same-Side interior angles, and angle 1 = 3x + 4, and angle 2 = 2x + 6, find x.

5x = 170
x = 34