if two sides of a triangle are congruent then the angles opposite the sides are congruent
What is isosceles triangle theorem
200
Three congruent acute angles
What is Equiangular Triangle
200
two sides and the included angle of one triangle are congruent to two sides and the include angles of another triangle
What is sas
200
The measure of each angle of an equiangular triangle is 60
What is m<a=m<b=m<c=60
200
a triangle with three congruent sides
What is equilateral triangle
200
if two angles of a triangle are congruent then the sides opposite those angles are congruent
What is converse of isosceles triangle theorem
300
one right angle
What is Right Triangle
300
If two angles and the included side of one triangle are congruent of two angles and the included side of another triangle
What is asa
300
an acute angles of a right triangle are complementary
What is
300
sides in the same relative position in two different polygons that have the same number sides
What is corresponding sides of polygons
300
if two angles and the included side of one triangle are congruent to two angles and the included side of another triangle then the triangles are congruent
What is angle side angle
400
one obtuse angle
What is obtuse angle
400
If two angles and a non included side of one triangle are congruent of the corresponding angles and non included side of another angle
What is was was
400
a method used in surveying
What is triangulation
400
One of the two congruent sides of the isosceles triangles
What is leg of an isosceles triangle
400
if two angles and a non included side of one triangle are congruent to the correspoinding angles and non included side of another triangle then the triangles are congruent
What is aas
500
Two congruent sides
What is Isosceles
500
If the hypotenuse and a leg of a right triangle are congruent to the hypotenuse and a leg of another right triangle
What is Hl
500
by measuring the sides and angles of one triangle and applying properties of triangles surveyors can gather info to make up
What is adjacent triangles
500
can be use to justify in a proof after two triangles are proven congruent
What is cpctc
500
If the hypotenuse and a leg of a right triangle are congruent to the hypotenuse and a leg of another right triangle then triangles are congruent