Question

Supplementary angles are two angles that add up to ________degrees. • Complemen tary angles are two angles that add up to _________ degrees. • Perpendicular lines are two lines that intersect at a _________ angle. • Adjacent angles share a ________________ and a ______________. • Congruent angles have the _______________ measure. • An ________________ triangle has one angle that is greater than 90 degrees. • A triangle with angles 45 ° , 45 ° , and 90 ° would be a __________________ triangle.

Answer 1

Supplementary angles are two angles that add up to ___180___degrees. • Complementary angles are two angles that add up to _____90____ degrees. • Perpendicular lines are two lines that intersect at a ____right_____ angle. • Adjacent angles share a ______side __________ and a _______vertex_______. • Congruent angles have the _______same________ measure. • An ________obtuse________ triangle has one angle that is greater than 90 degrees. • A triangle with angles 45 ° , 45 ° , and 90 ° would be a _______right______ triangle.