Right Triangle - Angles of Elevation & Depression Interactive Notebook Pages In this fantastic set of Interactive Notebook Pages you will find two separate pages - one on angles of elevation and one on angles of depression.
Parallel Lines and Triangle Angles Test (2 versions + proofs)
Properties of Triangles Choice Board. Can be used as homework, review, or assessment. Choice Boards are great ways to differentiate to student needs. Topics include: classifying triangles by sides and angles, Triangle Inequality Theorem, Triangle Angle Sum Theorem, Drawing triangles given side lengths/angle measurements.
Do your students have trouble knowing which leg is the opposite leg or which one is the adjacent leg with respect to an angle in a right triangle? One of the first lessons when learning trig ratios is to find these sides. This game was created to help students get practice finding those sides in a fun way.