This math topic focuses on identifying and naming angles within a triangle, and the form of naming angles using the ABC method. It is part of a larger exploration of geometry specifically intersecting, parallel, and perpendicular lines. Through several example problems, students are asked to identify the correct name for a given angle in diagrams of various triangles.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
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What is the name of the angle marked with '?' on this triangle?