24. Find the values of x. y and z from the following figure 80
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Answered by
1
Answer:
z=80,y=30,x=70
Step-by-step explanation:
z=80(vertical opposite angle)
y+150=180(linear pair)
y=180-150
y=30
x+y+z=180(sum of triangle)
x+30+80=180
x+110=180
x=180-110
x=70
Answered by
2
Answer:
The value of x is 70°, y is 30° and z is 80°.
Step-by-step explanation:
Given: Angle ECD = 80°, Angle CBF = 150°
Angle z = Angle ECD = 80° (vertically opposite angles)
y + 150° = 180°
y = 180° - 150°
y = 30°
In triangle ACB,
x + y + z = 180° (angles of a triangle)
x + 30° + 80° = 180°
x + 110° = 180°
x = 180° - 110°
x = 70°
Therefore, the value of x is 70°, y is 30° and z is 80°. Answer
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