Mathematics, 16.10.2020 09:01 quarrella
Gustavo noticed that when a pair of parallel lines was cut by a transversal, a certain pair of adjacent angles formed a straight line. What can he conclude from this observation?
that each of the angles must measure 90°
that the angles must be complementary
that the angles must be supplementary
that each of the angles must measure 180°
Answers: 1
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Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.
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Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36
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Gustavo noticed that when a pair of parallel lines was cut by a transversal, a certain pair of adjac...
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