find the value of 2x,x and y
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Answered by
4
Answer:
Y=30° [vertically opposite]
2x + x=180-30
3x=150
X=50
2x=100
Answered by
0
Answer:
x=50°
2x=100°
y=30°
Step-by-step explanation:
y = 30° (Vertically opposite angles)
Sum of the angles of a triangle=180°
=> y+x+2x =180°
=> 30°+3x =180°
=> 3x =180° - 30°
=> 3x =150°
=> x = 150°/3 = 50°
2x = 2×50° = 100°
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