In the given figure, if AB ║ CD find the values of x and y.
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Answered by
8
As they are parallel lines, PQ and PR acts as a transversal lines.
therefore x= 40°
and
40°+y = 117°
y= 117-40 =77°
therefore x= 40°
and
40°+y = 117°
y= 117-40 =77°
Answered by
1
40 +y =117 ( alternate int angles)
y=77
x=40 ( alternate int angles)
y=77
x=40 ( alternate int angles)
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