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Enhance your understanding of complementary and supplementary angles with detailed explanations, diagrams, and practice problems. Explore the theorems and step-by-step reasons behind geometric proofs.
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Complementary/Supplementary Proof C E D 3 F 2 4 1 A B J G H Reasons Statements 1. Diagram; 3 1 • Given 2. FJD is a straight angle 2. Assumed from diagram 3. 2 and 3 are supp. 3. If two s form a straight ,then they are supp. (Def. supp. s) 4. 2 and 1 are supp. 4. Substitution POC
X B A O Y More Practice Reasons Statements 1. Given • Diagram; XOB YOB 2. AOB is a straight . 2. Assumed from diagram. 3. AOX and XOB are supp. 3. If two s form a straight, then they are supp. (Def. supp. s) 4. AOX and YOB are supp. 4. Substitution POC
X Y 4 3 1 2 A B Using the Theorems