find x, y, z please help me
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Answer:
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Answer:
x = 90°
y = 30°
z = 60°
Step-by-step explanation:
x - 90
bcoz in linear pair sum of (interior & exterioir )angle is equal to 180° . so , 90° + x° - 180°
180° - 90° = 90°
z = 60°
bcoz linear pair
180° - 120° = 60°
y = angle sum property of triangle a+b+c=180°
180° = 60° + 90° + y°
180° - 150° = 30°
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