Vocabulary
A line that intersects two or more parallel lines.
What is a transversal
If two parallel lines are cut by a transversal, these angles are on the inside of the two parallel lines
What are Interior Angles
Two angles are congruent. The measure of the first angles is 42 degrees, what is the measure of the second angle
What is 42
If two angles in a triangle are 63 and 49, what is the third angle?
What is 68
How many degrees do the interior angles of a 4-sided shape add up to be?
What is 360
A triangle with 2 sides and 2 angles the same.
What is an Isosceles Triangle.
What is the relationship between angles 4 and 5?
What are Alternate Interior Angles.
If two angles in a triangle are 112 and 32, what is the third angle?
What is 36
What is the sum of the interior angles of an 8 sided shape?
What is 1080
A triangle with all sides and all angles the same.
What is an Equilateral Triangle
If the measure of angle 8 is 112, what is the measure of angle 6?
What is 68.
An isosceles triangle has an angle measure of 120 degrees. The other two angles are the same measure. What is their measure?
What is 30
What is each angle measure of a regular 9 sided shape?
What is 140
Congruent angles formed by two intersecting lines and are diagonal from each other
What are Vertical Angles.
If two parallel lines are intersected by a transversal these angles are located on the outside of the two parallel lines
What are Exterior Angles.
An isosceles triangle has two angles that are both 34 degrees. What is the third angle?
What is 112
A 5 sided shape has 4 known angles which measures are 120, 98, 32, and 87. What is the fifth angle?
What is 203
Lines that do not intersect.
What are parallel lines.
What are the angle measure of an equilateral triangle?
What is 60 degrees.
The exterior angles of a 6-sided shape are 34, 46, 72, 21, and 87. What is the 6th angle measure?
What is 100