The sum of the measures of the angles of a triangle is _____ degrees.
What is 180 degrees?
100
Two polygons are congruent if and only if their corresponding parts are _____________.
What is congruent?
100
This triangle has angle measures of 70 degrees, 70 degrees and 40 degrees. This triangle is classified as an ___________ triangle.
What is an acute triangle?
200
This triangle has 1 right angle.
What is a right triangle?
200
This triangle has no congruent sides.
What is a scalene triangle?
200
The measure of angle 1 is 70 degrees. The measure of angle 3 is 30 degrees. The measure of angle 2 is ______.
What is 80 degrees?
200
If Triangle ABC is congruent to Triangle RST, Angle C is congruent to Angle _______.
What is Angle T?
200
A triangle has angle measures of 110 degrees, 40 degrees and 30 degrees. This triangle is classified as an ________ triangle.
What is an obtuse triangle?
300
This triangle has 3 congruent angles.
What is an equiangular triangle?
300
This triangle has 1 congruent side.
What is a triangle?
300
An equiangular triangle has angle measures of _______
What is 60 degrees?
300
If Triangle ABC is congruent to Triangle RST, then Side AB is congruent to Side _______.
What is Side RS?
300
True or False. A triangle can have two obtuse angles.
What is false?
400
This triangle has 1 obtuse angle.
What is an obtuse triangle?
400
This triangle has at least 2 congruent sides.
What is an isosceles triangle?
400
A right triangle has an angle measure of 90 degrees. Angle 2 is 45 degrees. Angle 3 is ______ degrees.
What is 45 degrees?
400
If Angle A is congruent to Angle J, Angle B is congruent is to Angle K, and Angle C is congruent to Angle L; Triangle JKL is congruent to Triangle _______.
What is Triangle ABC?
400
The measure of the angles for an equiangular triangle are _______ degrees.
What is 60 degrees?
500
This triangle is a special kind of acute triangle. It has 3 acute angles.
What is an equiangular triangle?
500
An equilateral triangle is a special kind of ________ triangle.
What is an isosceles triangle?
500
Measure of Angle 1 + Measure of Angle 2 + Measure of Angle 3 = __________.
What is 180 degrees or Triangle Sum Theorem.
500
If Triangle ABC is congruent to Triangle RST, then Side TR is congruent to Side ______.
What is Side CA?
500
A right triangle must have an angle measure of _______ degrees.