A transversal intersects two parallsl lines. if the measure of one of the angles is 40,then find the measure of its corresponding angle.
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If AB and CD are parallel lines and line l is the transversal,
the sum of corresponding angles is 180° by leniar pair axiam.
let the unknown corresponding angle be x
therefore, angle x + angle 40 = 180°
angle x = 180 - 40 = 140°
therefore the corresponding angle is 140°
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the sum of corresponding angles is 180° by leniar pair axiam.
let the unknown corresponding angle be x
therefore, angle x + angle 40 = 180°
angle x = 180 - 40 = 140°
therefore the corresponding angle is 140°
PLEASE MARK ME BEST
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