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In triangle XYZ, m∠Z > m∠X + m∠Y. Which must be true about △XYZ?

m∠X + m∠Z < 90°
m∠Y > 90°
∠X and∠Y are complementary
m∠X + m∠Y < 90°

2 Answers

3 votes

Answer:

M < X + M < Y < 90

Explanation:

User Alizx
by
3.8k points
1 vote
X + Y < 90

X + Y + Z = 180
Z > X + Y so Z > 90
User Ivan Karpan
by
3.7k points