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4.3 Proving Triangles are Congruent. Side-Side-Side Side-Angle-Side. Side-Side-Side. If three sides of one triangle are congruent to three sides of another triangle, then the triangles are congruent. Side-Angle-Side.
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4.3 Proving Triangles are Congruent Side-Side-Side Side-Angle-Side
Side-Side-Side If three sides of one triangle are congruent to three sides of another triangle, then the triangles are congruent.
Side-Angle-Side If two sides and an angle between the sides are congruent in two different triangles, then the triangles are congruent.
Prove #1. #1. Given #2. #2. Vertical angles congruent #3. #3. Given #4. #4. S.A.S. (side-angle-side)
Prove #1. #1. Given #2. #2. Vertical angles congruent #3. #3. Given #4. #4. S.A.S. (side-angle-side)
Prove #1. #1. Given #2. #2. Vertical angles congruent #3. #3. Given #4. #4. S.A.S. (side-angle-side)
Prove #1. #1. Given #2. #2. Vertical angles congruent #3. #3. Given #4. #4. S.A.S. (side-angle-side)
Prove #1. #1. Given #2. #2. Vertical angles congruent #3. #3. Given #4. #4. S.A.S. (side-angle-side)
Prove #1. #1. Given #2. #2. Vertical angles congruent #3. #3. Given #4. #4. S.A.S. (side-angle-side)
Prove #1. #1. Given #2. #2. Vertical angles congruent #3. #3. Given #4. #4. S.A.S. (side-angle-side)
Can you prove What do you need to show Congruent
Given:Prove: #1. #1. Given #2. , are #2. Def. of Prep. Lines right angles #3. #3. All Rt. Angles #4. #4. Reflexive #5. #5. S.A.S.
Given:Prove: #1. #1. Given #2. , are #2. Def. of Prep. Lines right angles #3. #3. All Rt. Angles #4. #4. Reflexive #5. #5. S.A.S.
Given:Prove: #1. #1. Given #2. , are #2. Def. of Prep. Lines right angles #3. #3. All Rt. Angles #4. #4. Reflexive #5. #5. S.A.S.
Given:Prove: #1. #1. Given #2. , are #2. Def. of Prep. Lines right angles #3. #3. All Rt. Angles #4. #4. Reflexive #5. #5. S.A.S.
Given:Prove: #1. #1. Given #2. , are #2. Def. of Prep. Lines right angles #3. #3. All Rt. Angles #4. #4. Reflexive #5. #5. S.A.S.
Given:Prove: #1. #1. Given #2. , are #2. Def. of Prep. Lines right angles #3. #3. All Rt. Angles #4. #4. Reflexive #5. #5. S.A.S.
Given:Prove: #1. #1. Given #2. , are #2. Def. of Prep. Lines right angles #3. #3. All Rt. Angles #4. #4. Reflexive #5. #5. S.A.S.
Given:Prove: #1. #1. Given #2. , are #2. Def. of Prep. Lines right angles #3. #3. All Rt. Angles #4. #4. Reflexive #5. #5. S.A.S.
Given:Prove: #1. #1. Given #2. , are #2. Def. of Prep. Lines right angles #3. #3. All Rt. Angles #4. #4. Reflexive #5. #5. S.A.S.
Homework Page 216 # 6 -17, 23, 26
Homework Page 217- 219 # 18 – 22, 24, 25, 28, 34, 35, 41 – 43