Mathematics, 01.09.2021 21:00 id0617045
In the diagram below AD. Mark solved for x and got 60* for an answer. Which statement justifies Mark's answer?
A) Alternate interior angles are congruent
B) Vertical angles are congruent
C)If two lines intersect to form a pair of congruent adjacent angles , then the line is perpendicular
D) If two sides of two adjacent angles are perpendicular then the angles are complementary
Answers: 1
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In the diagram below AD. Mark solved for x and got 60* for an answer. Which statement justifies Mark...
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