Classifying Triangles
Angles, Angles, & Angles
SSS, SAS, ASA, & AAS Congruence
Right Triangles
Isosceles and Equilateral Triangles
100
What type of triangle has no Equal Sides or Angles
What is Scalene
100
Number of angles in a triangle.
What is 3 angles
100
Triangle ABC is congruent to Triangle HIK. What is side AC congruent to? (what corresponds with it?
HK
100
It states that the sum of the squares of the legs of a right triangle equals the square of the hypotenuse of a right triangle. a squared plus b squared = c squared
What is the Pythagorean Theorem?
100
what type of triangle has two congruent sides called legs.
What is Isosceles Triangle
200
What type of triangle has two equal sides and angles
What is Isosceles
200
The value of all three angles in a triangle added together.
What is 180 degrees
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
The sum of the two acute angles in a right triangle.
What is 90 degrees
200
What type of triangle has all three sides congruent?
What is Equilateral Triangle
300
What type of triangle has all sides and angles are equal.
What is Equilateral
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
The two sides of a right triangle that form the 90 degree angle.
What are the legs
300
What type of triangle has all three angles equal 60 degrees?
What is Equiangular.
400
Has an angle whose measurement is greater then 90 degrees.
What is Obtuse
400
The little box in the corner of a triangle.
What is 90 degrees.
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
It states if the hypotenuse and a leg of one right triangle are congruent to the hypotenuse and a leg of another right triangle, then the triangles are congruent.
What is Hypotenuse-Leg Theorem
400
What is the name of the non congruent side of an isosceles triangle.
What is a base
500
All angles measure less then 90 degrees.
What is acute.
500
An exterior angle of a triangle is equal to the sum of the opposite interior angles. What is the name of these angles?
what are remote interior angles?
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
Besides one angle you need this number of sides to prove a right triangle congruent?
What is two.
500
If the angles in a triangle measure 42 and 67 what is the measure of the third angle?
71