Angle A and angle B are complementary. This is the sum of their measures.
What is 90 degrees?
100
Angle G and angle H are supplementary. This is the sum of their measures.
What is 180 degrees?
100
Intersecting lines cross each other this many times.
What is one? (Or What is once?)
100
This is the term for angles that have the same measure.
What is congruent? (Or What are congruent angles?)
100
Angle A and angle B are corresponding angles and angle B has a measure of 110 degrees. This is the measure of angle A.
What is 110 degrees?
200
This is the term for angle that has 90 degrees.
What is a right angle?
200
A linear pair is a pair of angles which are both supplementary and this term.
What is adjacent?
200
Intersecting lines form this number of angles.
What is four?
200
This is the term for the angles which lie inside two lines cut by a transversal.
What is interior? (Or What are interior angles?)
200
Angle C and angle D are supplementary and angle C has a measure of 100 degrees. This is the measure of angle D.
What is 80 degrees?
300
Angle A has a measure of 57 degrees. This is its complement.
What is 33 degrees?
300
Angle J is 112 degrees. This is the measure of its supplement.
What is 68 degrees?
300
This is the name for angles that are formed by intersecting lines and are across from each other.
What are vertical angles?
300
This is the term for the angles which are in the same position on each line cut by the transversal.
What is corresponding? (Or what are corresponding angles?)
300
Angle H and angle K are interior angles on the same side of the transversal and angle H has a measure of 60 degrees. This is the measure of angle K.
What is 120 degrees?
400
Angle X has a measure of 12 degrees. This is its complement.
What is 78 degrees?
400
Angle P has a measure of 34 degrees. This is its supplement.
What is 146 degrees?
400
If A and B are a linear pair, and A has a measure of 70 degrees. This is the measure of angle B.
What is 110 degrees?
400
This is the number of degrees which consecutive interior angles add up to.
What is 180 degrees?
400
Angle A and angle B are alternate interior angles and angle A has a measure of 45 degrees. This is the measure of angle B.
What is 45 degrees?
500
Angle G and angle H are a linear pair. Angle G is a right angle. This is the measure of angle H.
What is 90 degrees?
500
Angle A and angle B are a linear pair. Angle A equals 2x. Angle B equals x. This is the value of x.
What is x = 60?
500
If A and C are vertical angles and angle A has a measure of 70 degrees. This is the measure of angle C.
What is 70 degrees?
500
This is the term for angles that are on the outside of the parallel lines and are on opposite sides of the transversal.
What are alternate exterior angles?
500
Angle G and angle H are corresponding angles and angle G has a measure of 85 degrees. Angle H and angle M are adjacent angles. This is the measure of angle M.