Pearson Geometry Exam Chapter 4 With Complete Solutions Newest 2024

Pearson Geometry Exam Chapter 4 With Complete Solutions Newest 2024 Isosceles Triangle Theorem (IT Theorem) - If two sides of a triangle are congruent, then the angles opposite those sides are congruent. (4.5) Converse of the Isosceles Triangle Theorem (CIT Theorem) - If two angles of a triangle are congruent, then the sides opposite those angles are congruent. (4.5) Equilateral triangle theorem - If a triangle is equilateral, then the triangle is equiangular. (4.5) Converse of equilateral triangle theorem - If a triangle is equiangular, then the triangle is equilateral. (4.5) Isosceles bisector theorem - If a line bisects the vertex angle of an isosceles triangle, then the line is also the perpendicular bisector of the base. (4.5) Hypotenuse-Leg (HL) Theorem - 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. (4.6) CPCTC - Corresponding Parts of Congruent Triangles are Congruent (4.4) Legs of an Isosceles Triangle - The congruent sides of an isosceles triangle. (4.5) Base of an Isosceles Triangle - The third side of an isosceles triangle, where the other two sides are congruent. (4.5) Vertex Angle of an Isosceles Triangle - The angle formed by the two congruent legs. (4.5) Base Angles of an Isosceles Triangle - The other angle of the isosceles triangle, where the other angle is the vertex angle. (4.5)