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4.3 SSS Congruence Postulate
HW pg. 236 #519 odd, 24, 26
October 16, 2014
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4.3 SSS Congruence Postulate
HW pg. 236 #519 odd, 24, 26
October 16, 2014
1. SideSideSide (SSS)*3 pairs of ≅, corresponding sides
If the 3 sides of one ∆ are ≅ to the 3 sides of another ∆, then the ∆’s are ≅ .
Ways to determine if triangles are congruent . . . . ***Remember that the ≅ pieces of the ∆ have to match up!!!!
D
E
FA
B
C
4.3 Prove Triangles Congruent by SSS
M
4.3 SSS Congruence Postulate
HW pg. 236 #519 odd, 24, 26
October 16, 2014
4.3 SSS Congruence Postulate
HW pg. 236 #519 odd, 24, 26
October 16, 2014
AngleAngleAngle (AAA)*3 pairs of ≅, corresponding angles*** This scenario only proves that 2 triangles are similar.*** No triangle congruency can be determined.
4.3 SSS Congruence Postulate
HW pg. 236 #519 odd, 24, 26
October 16, 2014
4.3 SSS Congruence Postulate
HW pg. 236 #519 odd, 24, 26
October 16, 2014
HW pg 236 # 519 odd, 24, 26