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In the drawing below, line n is a transversal that intersects two parallel lines. What is the measure of Angle 4?
40°
50°
130°
140°

In the drawing below line n is a transversal that intersects two parallel lines What is the measure of Angle 4 40 50 130 140 class=

Respuesta :

wegnerkolmp2741o

Answer:

140°

Step-by-step explanation:

<3 = 40 because they are vertical angles

<3 +<4 = 180 because they are same side interior angles

40 + <4 = 180

Subtract 40 from each side

40-40 + <4 = 180-40

<4 = 140