if lmn xyz which congruences are true cpctc check all that apply i.will give you brainiest

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MsEHolt MsEHolt · Answer 1 · 2018-11-12T03:00:32+01:00

Answer:

A; B; E

Explanation:

CPCTC stands for "Congruent Parts of Congruent Triangles are Congruent."

Using the congruence statement, we match up corresponding pieces based on where they are in the statement:

LM corresponds with XY; MN corresponds with YZ; LN corresponds with XZ; L corresponds with X; M corresponds with Y; N corresponds with Z.

Using these pieces of information, we have that A, B and E are the only true options.

MrRoyal MrRoyal · Answer 2 · 2021-10-01T22:27:50+02:00

CPCTC is used to show congruence of triangles using the corresponding parts.

The true congruence are :

[tex]MN \cong YZ[/tex]

[tex]\angle Y \cong \angle M[/tex]

[tex]LN \cong XZ[/tex]

From the attached figure, the corresponding sides are:

[tex]MN \cong YZ[/tex]

[tex]LM \cong XY[/tex]

[tex]LN \cong XZ[/tex]

From the attached figure, the corresponding angles are:

[tex]\angle L \cong X[/tex]

[tex]\angle M \cong Y[/tex]

[tex]\angle N \cong Z[/tex]

By comparing the above corresponding angles and sides to the given options.

The true congruence are :

A. [tex]MN \cong YZ[/tex]

B. [tex]\angle Y \cong \angle M[/tex]

E. [tex]LN \cong XZ[/tex]