Area of Composite Shapes (HSC SSCE Mathematics Standard): Quizzes

A figure made from two or more basic shapes

When a shape has been removed from another

$A = s^2$

$A = \frac{1}{2}bh$

$A = \frac{1}{2}\pi r^2$

$a^2 + b^2 = c^2$

Correct units such as cm² or m²

8 cm

They must be perpendicular to each other

When shapes are joined side by side