In the following figure m || n and l is a transversal. Then find the measures of all angles.
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Answered by
20
Answer:
z=40 because (corresponding angles)
x=140 (because when a straight line have 180° do 180-40=140)
y=140(because corresponding angles)
hope it helps you
Answered by
11
Step -by -step explaination:
Since m||n and l is transversal
By naming all the angles with numbers
40°=a (because it is a corresponding angle)
angel 3 +angle 6(z)=180°
angle 3 +40°=180°
angle 3=180°-40°
angle 3 = 140°
angle 1(x)=140° (because when a straight line have 180°)
angle x =180°-40°
angle x=140°
then,
angle x =angle y (because it is corresponding angel)
so, angle y= 140°
x=140°
y=140°
z=40°
Hope it will help you!
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