Geometry Name: Proof Worksheet (3) Date: 1. Given: â 3 â â 4 ...
Geometry Name: Proof Worksheet (3) Date: 1. Given: â 3 â â 4 ...
Geometry Name: Proof Worksheet (3) Date: 1. Given: â 3 â â 4 ...
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<strong>Geometry</strong><strong>Proof</strong> <strong>Worksheet</strong> (3)<strong>Name</strong>:<strong>Date</strong>:<strong>1.</strong> <strong>Given</strong>: ∠3 ≅ ∠4CProve: ∠1 ≅ ∠21A3 4 2B2. <strong>Given</strong>: ∠1 ≅ ∠4Prove: ∠2 ≅ ∠312343. <strong>Given</strong>: ∠1 ≅ ∠3Prove: ∠2 is supplementary to ∠3C1A23T4. <strong>Given</strong>: ∠4 ≅ ∠6Prove: ∠5 ≅ ∠6645
5. <strong>Given</strong>: ∠1 ≅ ∠3Prove: ∠2 ≅ ∠421346. <strong>Given</strong>: ∠AEC is a right angle∠BED is a right angleBCProve: ∠AEB ≅ ∠DECAED7. <strong>Given</strong>: GE bisects ∠DGFProve: ∠1 ≅ ∠2BAC1G32DEF8. If a pair of vertical angles are supplementary, what can we conclude about the angles?Sketch a diagram that supports your reasoning?
<strong>Geometry</strong><strong>Proof</strong> <strong>Worksheet</strong> (3)<strong>Name</strong>:<strong>Date</strong>:<strong>1.</strong> <strong>Given</strong>: ∠3 ≅ ∠4CProve: ∠1 ≅ ∠21A3 4 2B2. <strong>Given</strong>: ∠1 ≅ ∠4Prove: ∠2 ≅ ∠31234
3. <strong>Given</strong>: ∠1 ≅ ∠3Prove: ∠2 is supplementary to ∠3C1A23T4. <strong>Given</strong>: ∠4 ≅ ∠66Prove: ∠5 ≅ ∠645
5. <strong>Given</strong>: ∠1 ≅ ∠3Prove: ∠2 ≅ ∠421346. <strong>Given</strong>: ∠AEC is a right angle∠BED is a right angleBCProve: ∠AEB ≅ ∠DECAED
7. <strong>Given</strong>: GE bisects ∠DGFProve: ∠1 ≅ ∠2BAC1G32DEF8. If a pair of vertical angles are supplementary, what can we conclude about the angles?Sketch a diagram that supports your reasoning?
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