Pedro is going to use SAS to prove that .

Which of these is a necessary step in Pedro's proof?
A. Prove th...

Question

Pedro is going to use SAS to prove that $	riangle P Q R \bullet 	riangle S Q R$.

Which of these is a necessary step in Pedro's proof?
A. Prove that $\angle Q P R \geqslant \angle Q S R$ by the Isosceles Triangle Theorem.
B. Prove that $P Q \geqslant S Q$ by CPCTC.
C. Prove that $\angle P Q R \geqslant \angle S Q R$ by vertical angles.
D. Prove that $Q R \geqslant Q R$ by the reflexive property.

CramX · Accepted Answer

Step 1: Let's solve this step by step:. Step 2: : Understand the SAS (Side-Angle-Side) Congruence Theorem. - SAS states that if two triangles have: Step 3: . Two corresponding sides equal in length Step 4: . The included angle between those sides is equal - Then the triangles are congruent Step 5: : Analyze the given diagram. - We want to prove these triangles are congruent using SAS Step 6: : Examine the given options. A. Proves an inequality about angles (not helpful for congruence) B. Uses CPCTC (Corresponding Parts of Congruent Triangles are Congruent) after proving congruence C. Another angle inequality (not directly useful for SAS) D. Step 7: : Recognize the Reflexive Property. - The reflexive property states that any quantity is equal to itself Step 8: : Conclusion. Final Answer: Prove that $QR \geqslant QR$ by the reflexive property.

Q
QuestionAnatomy and Physiology

Answer

Full Solution Locked

Step 1:
Let's solve this step by step:

Step 2:
: Understand the SAS (Side-Angle-Side) Congruence Theorem

Step 3:

Final Answer

Need Help with Homework?

Related Questions

Company

Explore

Study Tools

QQuestionAnatomy and Physiology

AnswerHelpful