Unit 5 Test Review

Front

What does AAS stand for in triangle congruence?

Back

AAS stands for Angle-Angle-Side, a postulate used to prove that two triangles are congruent if two angles and the non-included side of one triangle are equal to the corresponding parts of another triangle.

Tags

CCSS.HSG.SRT.B.5

Front

What is the HL postulate in triangle congruence?

Back

HL stands for Hypotenuse-Leg, a postulate that states if the hypotenuse and one leg of a right triangle are equal to the hypotenuse and one leg of another right triangle, then the two triangles are congruent.

Tags

CCSS.HSG.SRT.B.5

Front

What is the SAS postulate in triangle congruence?

Back

SAS stands for Side-Angle-Side, a postulate that states 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.

Tags

CCSS.HSG.SRT.B.5

Front

What does SSA stand for in triangle congruence?

Back

SSA stands for Side-Side-Angle, which is not a valid postulate for proving triangle congruence because it can lead to ambiguous cases.

Tags

CCSS.8.G.A.2

Front

If ∆PIG ≅ ∆COW, what can be inferred about the corresponding sides and angles?

Back

The corresponding sides and angles of triangles PIG and COW are equal.

Tags

CCSS.HSG.CO.B.7

Front

What is the significance of congruence statements in geometry?

Back

Congruence statements indicate that two geometric figures are identical in shape and size, allowing for the transfer of properties from one figure to another.

Tags

CCSS.HSG.SRT.B.5

Front

What does the symbol '≅' represent in geometry?

Back

The symbol '≅' represents congruence, indicating that two figures have the same shape and size.

Tags

CCSS.8.G.A.2

Front

How do you complete a congruence statement for triangles?

Back

To complete a congruence statement, list the vertices of the triangles in the order that corresponds to their congruent angles and sides.

Tags

CCSS.HSG.CO.B.7

Front

What is the relationship between corresponding angles in congruent triangles?

Back

In congruent triangles, corresponding angles are equal.

Tags

CCSS.HSG.CO.B.7

Front

What is the relationship between corresponding sides in congruent triangles?

Back

In congruent triangles, corresponding sides are equal in length.

Tags

CCSS.8.G.A.2