Measurement and Geometry

Using units of measurement

Calculate areas of composite shapes (ACMMG216)

Calculate the surface area and volume of cylinders and solve related problems (ACMMG217)

Solve problems involving the surface area and volume of right prisms (ACMMG218)

Investigate very small and very large time scales and intervals (ACMMG219)

Geometric reasoning

Use the enlargement transformation to  explain similarity and develop the conditions for triangles to be similar (ACMMG220)

Solve problems using ratio and scale factors in similar figures (ACMMG221)

Pythagoras and trigonometry

Investigate Pythagoras’ Theorem and its application to solving simple problems involving right-angled triangles (ACMMG222)

Use similarity to investigate the constancy of the sine, cosine and tangent ratios for a given angle in right-angled triangles (ACMMG223)

Apply trigonometry to solve right-angled triangle problems (ACMMG224)