CPCTC

CPCTC

Assessment

Flashcard

Mathematics

8th - 10th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What does CPCTC stand for?

Back

CPCTC stands for 'Corresponding Parts of Congruent Triangles are Congruent.'

2.

FLASHCARD QUESTION

Front

What is the significance of CPCTC in geometry?

Back

CPCTC is used to prove that corresponding sides and angles of congruent triangles are equal.

3.

FLASHCARD QUESTION

Front

If two triangles are congruent, what can we say about their corresponding angles?

Back

The corresponding angles of congruent triangles are equal.

4.

FLASHCARD QUESTION

Front

If ΔABC ≅ ΔDEF, what can we conclude about ∠A and ∠D?

Back

∠A ≅ ∠D.

5.

FLASHCARD QUESTION

Front

What is the first step in proving triangles are congruent?

Back

Identify the congruence criteria (SSS, SAS, ASA, AAS, or HL).

6.

FLASHCARD QUESTION

Front

What does SSS stand for in triangle congruence?

Back

SSS stands for 'Side-Side-Side,' meaning all three sides of one triangle are equal to the three sides of another triangle.

7.

FLASHCARD QUESTION

Front

What does SAS stand for in triangle congruence?

Back

SAS stands for 'Side-Angle-Side,' meaning two sides and the included angle of one triangle are equal to two sides and the included angle of another triangle.

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