Complementary, Supplementary, Opposite, Corresponding - Rule to Name (Level 1)
This math topic covers identifying different types of angle pairs, including complementary, supplementary, opposite, and corresponding angles. The focus is on understanding and applying naming rules for these angle pairs in the context of geometry, specifically relating to intersecting, parallel, and perpendicular lines. The problems challenge students to classify angle pairs based on their geometric properties and the sum of their angles, either 90 or 180 degrees.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
moreMath worksheet on 'Angles - Complementary, Supplementary, Opposite, Corresponding - Rule to Name (Level 1)'. Part of a broader unit on 'Geometry - Intersecting, Parallel, and Perpendicular Lines' Learn online: app.mobius.academy/math/units/geometry_lines_intersecting_parallel_perpendicular_intro/ |
Angles x and y add to 90º |
What pair of angles would follow this rule? |
corresponding |
supplementary |
complementary |
Angles x and y don't determine each other |
What pair of angles would follow this rule? |
supplementary |
adjacent |
opposite |
Angles x and y are identical |
What pair of angles would follow this rule? |
adjacent |
corresponding |
opposite |
Angles x and y add to 180º |
What pair of angles would follow this rule? |
opposite |
corresponding |
supplementary |