are given two parallel lines m and n as well as the straight lines p and q which are drawn at a point which is in the straight line m, in that the straight line p at right angles to the angle of 70 degrees and the straight lines that rightly form the angle of 60 degrees. how much is the alpha angle value
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50°
Step-by-step explanation:
The angle on the right of alpha is 60° as it is a vertically opposite angle.
The angle on the left of 70° (in the triangle) is 60° as it is an alternate angle.
Thus, alpha = 180-60+70 (Angle Sum Property)
Therefore Alpha = 50°
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