Corresponding and alternate angles Animation Play

Corresponding and alternate angles Student activity Play

Corresponding and alternate angles Simulation Play

Corresponding angles Animation Play

Corresponding angles Whiteboard exercise Play

Corresponding segments and angles – reflection Animation Play

Corresponding segments and angles – rotation Animation Play

Corresponding sides and angles Student activity Play

Coterminal angles Student activity Play

Coterminal angles Whiteboard exercise Play

Coterminal angles in the quadrants of the coordinate system Whiteboard exercise Play

Coterminal angles with the given one Whiteboard exercise Play

Course of a boat Game Play

Determining angles Whiteboard exercise Play

Determining angles Whiteboard exercise Play

Different angles Student activity Play

Does the triangle exist? Whiteboard exercise Play

Drawing an angle Whiteboard exercise Play

Drawing angles Student activity Play

Drawing angles Student activity Play

Enlargements Class activity Play

Enlargements Whiteboard presentation Play

Equal angles imply parallel lines Student activity Play

Exact values of trigonometric ratios for selected angles Animation Play

Exact values of trigonometric ratios for selected angles Student activity Play