-Supply missing statements and reasons for the following proof.
Given: and intersect at point X
Prove: S1. R1.
S2. and are supp. R2.
S3. R3. If the exterior sides of two adjacent angles form a
straight line, these angles are supplementary.
S4. R4. Two angles that are supplementary to the same
angle are congruent.

Question

-Supply missing statements and reasons for the following proof.
Given:  and  intersect at point X
Prove:  S1. R1.
S2.  and  are supp. R2.
S3. R3. If the exterior sides of two adjacent angles form a
straight line, these angles are supplementary.
S4. R4. Two angles that are supplementary to the same
angle are congruent.

Quizplus · Accepted Answer

The Answer of 
-Supply missing statements and reasons for the following proof.
Given:  and  intersect at point X
Prove:  S1. R1.
S2.  and  are supp. R2.
S3. R3. If the exterior sides of two adjacent angles form a
straight line, these angles are supplementary.
S4. R4. Two angles that are supplementary to the same
angle are congruent.

-Supply Missing Statements and Reasons for the Following Proof