Basic Vocabulary
Midpoint Problems
Angle Vocabulary
Angle Problems
Miscellaneous
100

A _______ has no size, only represents a location, and is named with a capital letter.

What is a point?

100

The midpoint for the points (4,2) and (6,4).

What is (5,3)?

100
The endpoint of an angle.
What is the vertex?
100
Lines AB and DE intersect at point C. Ray CF is an angle bisector of angle BCE and angle BCF equals 20 degrees. This is the measure of angle ACD.
What is 40 degrees?
100
If angle CFD is congruent to angle EFD, then ray FD is this.
What is an angle bisector?
200

A _________ is named using any two points with a symbol above them with two arrows both directions.

What is a line?

200

The midpoint for (4,1) and (-2,-1).

What is (1,0)?

200
Angles that have the same measure.
What are congruent angles?
200

Angles ABC and XYZ are vertical angles. If angle ABC = 9x + 7 and angle XYZ = 2x + 98, what is the measure of angle ABC?

What is 124 degrees?

200
If the measure of angle AFC is 120 degrees, and angle AFC is supplementary to angle AFB, the measure of angle AFB is this.
What is 60 degrees?
300

A ____________ is a flat, two-dimensional surface that extends infinitely in all directions, and is named with an italic capital letter. 

What is a plane?

300

The midpoint for (3,2) and (-5,1).

What is (-1,1.5)?

300
This type of angle divides an angle into two congruent angles starting from the angle's vertex.
What is an angle bisector?
300

Angles ABC and MVP form complementary angles. If Angle ABC = 2x and angle MVP = 5x - 22, what is the measure of angle ABC?

What is 32 degrees?

300

An acute angle is _______ _______ 90 degrees.

What is less than 90 degrees?

400

A ___________ divides a line segment into two congruent segments.

What is a midpoint?

400

The midpoint between (5,2) and (3,-1).

What is (4,0.5)?

400
Two angles who measurement add up to 90 degrees.
What are complementary angles?
400

Angles ABC and CBD form a pair of complementary angles. B is the midpoint of line CF and angle CBD measures 18 degrees. This is the measure of angle DBF.

What is 162 degrees?

400
True or False: If a segment intersects another segment, it bisects it.
What is false?
500

A _______ begins at a point and extend infinitely in one direction.

What is a ray?

500

The midpoint between (2,5) and (3,-5).

What is (2.5,0)?

500
Two angles whose measurements add up to 180 degrees.
What are supplementary angles?
500

Lines AB and DE intersect at point C. Ray CF is an angle bisector of angle BCE and angle BCF equals 20 degrees. This is the measure of angle BCD.

What is 140 degrees?

500
If ray BD bisects the right angle ABC, then angle ABD measures this.
What is 45 degrees?
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