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Bas_tet [7]
2 years ago
14

Help Me Please!

Mathematics
1 answer:
Art [367]2 years ago
7 0
I am not sure about the equation...
but...vertical angles are congruent...so < x = < y

< y forms a straight line with 80 and 60.....a straight line measures 180 degrees.....so y = 180 - (80 + 60) = 180 - 140 = 40

therefore, the measure of < x is 40


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