G - Review 5.1-5.2, 5.4

Front

What is the measure of angle R if m∠R = 128°?

Back

To find m∠Q, use the fact that the sum of angles in a triangle is 180°. Therefore, m∠Q = 180° - m∠R - m∠other angle.

Tags

CCSS.8.G.A.5

Front

What is the measure of angle b if the options are 36°, 56°, 63°, 117°?

Back

The measure of angle b is 36°.

Tags

CCSS.7.G.B.5

Front

Find the value of x if the options are 21, 19, 36, 27.

Back

The value of x is 21.

Tags

CCSS.8.G.A.5

Front

Determine x if the options are 93, 71, 81, 55.

Back

The value of x is 71.

Tags

CCSS.8.G.A.5

Front

Write a congruence statement for the triangles ΔDHF and ΔPZR.

Back

ΔDHF ≅ ΔPZR.

Tags

CCSS.HSG.CO.B.7

Front

Write a congruence statement for the triangles ΔFDH and ΔPRZ.

Back

ΔFDH ≅ ΔPRZ.

Tags

CCSS.HSG.CO.B.7

Front

Write a congruence statement for the triangles ΔHDF and ΔRZP.

Back

ΔHDF ≅ ΔRZP.

Tags

CCSS.HSG.CO.B.7

Front

What is the sum of the interior angles of a triangle?

Back

The sum of the interior angles of a triangle is always 180°.

Tags

CCSS.8.G.A.5

Front

What is the definition of congruent triangles?

Back

Congruent triangles are triangles that have the same size and shape, meaning their corresponding sides and angles are equal.

Tags

CCSS.8.G.A.2

Front

What is the Angle-Side-Angle (ASA) congruence postulate?

Back

The ASA postulate states that if two angles and the included side of one triangle are equal to two angles and the included side of another triangle, then the two triangles are congruent.

Tags

CCSS.HSG.SRT.B.5