CP Geo Unit 6 Review

Front

What is the value of x if the equation is 4x - 2 + 12x + 1 = 75?

Back

x = 4

Front

What postulate states that if two sides and the included angle of one triangle are equal to two sides and the included angle of another triangle, then the triangles are congruent?

Back

SAS (Side-Angle-Side) Postulate

Front

Can a triangle have sides of lengths 3, 8, and 9?

Back

Yes, these lengths satisfy the triangle inequality theorem.

Front

What is the equation to find x if the equation is 4x - 2 + 75 = 12x + 1?

Back

This is the correct equation to find x.

Front

What does the SSS postulate state about triangles?

Back

If three sides of one triangle are equal to three sides of another triangle, then the triangles are congruent.

Front

What is the AAS postulate in triangle congruence?

Back

If two angles and a non-included side of one triangle are equal to two angles and the corresponding non-included side of another triangle, then the triangles are congruent.

Front

What is the triangle inequality theorem?

Back

The sum of the lengths of any two sides of a triangle must be greater than the length of the third side.

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 * base * height

Front

What does ASA stand for in triangle congruence?

Back

Angle-Side-Angle; if two angles and the included side of one triangle are equal to two angles and the included side of another triangle, then the triangles are congruent.

Front

What is the definition of congruent triangles?

Back

Triangles that are identical in shape and size, meaning all corresponding sides and angles are equal.