6. Given: AB || CD AB CD, AC BD AC 1 CD, DB 1 AB Why? Angles 1. ZBAD LCDA 2. LACD LDBA 3. LCAD = LBDA Given Sides 4. AB = CD 5. AC BD Ginen 6. AD AD Same Segme Conclusion:

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Additional Topics In Trigonometry
Section3.1: Law Of Sines
Problem 6ECP: Find the area of a triangular lot with two sides of lengths 24 yards and 18 yards and an included...
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5. Find m ZCBA
Congruent Triangles: need all 3 angles and all 3 sides congruent.
6. Given: AB || TD
AB CD, AC BD
AC 1 CD, DB 1 AB
Why?
Angles
1. ZBAD E LCDA
2. LACD E LDBA
3. ZCAD E LBDA
Given
Sides
4. AB = CD
5. AC BD
Ginen
6. AD AD
Same Segment
Conclusion:
Transcribed Image Text:5. Find m ZCBA Congruent Triangles: need all 3 angles and all 3 sides congruent. 6. Given: AB || TD AB CD, AC BD AC 1 CD, DB 1 AB Why? Angles 1. ZBAD E LCDA 2. LACD E LDBA 3. ZCAD E LBDA Given Sides 4. AB = CD 5. AC BD Ginen 6. AD AD Same Segment Conclusion:
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