Geometry TNReady Review Practice 3 EOC

Front

What is the value of the angle in a triangle if the other two angles are 40° and 70°?

Back

70°

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 two triangles be proven congruent if only two angles are known?

Back

Not Possible

Front

Find the value of x in the equation: x^2 = 20. Write your answer as a simplified radical.

Back

2√5

Front

What is the SSS postulate in triangle congruence?

Back

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

Front

What does the AAS postulate state about 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 ASA postulate in triangle congruence?

Back

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 a right triangle?

Back

A triangle that has one angle measuring 90 degrees.

Front

What is the Pythagorean theorem?

Back

In a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the other two sides.

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 * base * height