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3 years ago

5

Find the measure of Angle 1

2 answers:

tresset_1 [31]3 years ago

8 0

AB || DC
so
m<1 = m<66

Dmitry_Shevchenko [17]3 years ago

8 0

Answer:

66º

Step-by-step explanation:

From the picture we know that AB║CD. Therefore, the line BD is a transversal line between two parallels.

We know that in these cases, the alternate interior angles are the same.

In the picture, angle 1 and the angle that measures 66º are alternate interior angles. Therefore, angle 1 measures 66º as well.

∠1 = 66º

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