find the values of x , y,z and w in the adjoining figure, if l || m.
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Answer:
y=40°(alternate angle)
w=60°(corresponding angle)
Therefore,
w+z+y=180°(linear pair)
=>60°+z+40°=180°
=>z=180°-100°
=>z=80°
x+y=180°(co interior angles)
=>x=180°-40°
=>x=140°
Step-by-step explanation:
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More to know !!
✏️ sum of adjacent angles is 180°
✏️ The sum of linear pair is 180°
✏️Alternate angles are equal
✏️ corresponding angles are equal
✏️ opposite angles are equal
✏️The sum of interior angles in a triangle is 180°