Similar solids Student activity Play

Similar solids and their volumes Whiteboard exercise Play

Similar solids and their volumes Student activity Play

Similar spheres, cylinders and cones Student activity Play

Similar square-based pyramids Whiteboard exercise Play

Similarity Animation Play

Similarity of figures Whiteboard exercise Play

Similarity – examples and definition Student activity Play

Simplifying the expressions with similar terms Whiteboard exercise Play

Solving triangles Whiteboard exercise Play

Solving triangles Whiteboard exercise Play

Solving triangles Student activity Play

SSS property of similar triangles Whiteboard exercise Play

SSS property of similar triangles Student activity Play

Subdivision into triangles Simulation Play

Substituting into formulas connected with triangles Whiteboard exercise Play

Symmetrical triangles Animation Play

Symmetry and congruency Whiteboard presentation Play

Symmetry and congruency Class activity Play

The angles of isosceles triangles Student activity Play

The areas of similar figures Animation Play

The missing angles in special triangles Whiteboard exercise Play

The perimeters of the triangles – trigonometric ratios for selected angles Whiteboard exercise Play

The perimeters of the triangles – trigonometric ratios for selected angles Whiteboard exercise Play

The polygon made of two triangles Whiteboard exercise Play