Chapter 2: Q8. (page 65)
Give a plan for the following proof.
Given:∠1 is supplementary to∠3;∠2 is supplementary to∠3.
Prove:
Short Answer
The line j is perpendicular to line k.
Chapter 2: Q8. (page 65)
Give a plan for the following proof.
Given:∠1 is supplementary to∠3;∠2 is supplementary to∠3.
Prove:
The line j is perpendicular to line k.
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