Proof: Exterior Angle Other B
Let's prove the following theorem:
if m∠EZX = 180, then m∠YZE > m∠YXZ
Proof:
Proof Table
# |
Claim |
Reason |
1 |
m∠XZE = 180 |
if m∠EZX = 180, then m∠XZE = 180 |
2 |
m∠YZE > m∠YXZ |
if m∠XZE = 180, then m∠YZE > m∠YXZ |
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