Corresponding Parts of Triangles

Front

If ∆LMK ≅ ∆LMT, then
∠K ≅ ____

Back

∠T

Front

Complete the congruence statement: OEG, OGE, EGO, GOE

Back

OEG

Front

If ∠E ≅ ∠ __

Back

A

Front

Which statement indicates that the triangles in each pair are congruent?
Options: ∆LMK ≅ ∆LMT, ∆LMK ≅ ∆TMK, ∆LTKM ≅ ∆LMT, ∆TMK ≅ ∆TLK

Back

∆LMK ≅ ∆LMT

Front

ΔEDF ≅ Δ____
Options: ABC, CAB, BAC

Back

BAC

Front

What does it mean for two triangles to be congruent?

Back

Two triangles are congruent if they have the same size and shape, meaning all corresponding sides and angles are equal.

Front

What is the symbol for congruence in geometry?

Back

≅

Front

List the criteria for triangle congruence.

Back

1. Side-Side-Side (SSS)
2. Side-Angle-Side (SAS)
3. Angle-Side-Angle (ASA)
4. Angle-Angle-Side (AAS)
5. Hypotenuse-Leg (HL) for right triangles.

Front

If two angles of one triangle are equal to two angles of another triangle, what can be said about the triangles?

Back

The triangles are similar, and if the corresponding sides are also proportional, they are congruent.

Front

What is the relationship between corresponding parts of congruent triangles?

Back

The corresponding parts of congruent triangles are equal in measure.