Angle pair equationsHSG.CO.C.9Write and solve an equation for complementary, supplementary and vertical angles whose measures are expressions in x.Parallel lines and transversalsHSG.CO.C.9Use corresponding, alternate interior, alternate exterior and same-side interior angles to find missing angles and solve for x.
HSG.CO.C.9 worksheets
These 2 worksheets teach Common Core standard HSG.CO.C.9, part of Congruence (HSG.CO) in high school Geometry. Each has three levels and an answer key.
Make one worksheet covering HSG.CO.C.9