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4.045 Composite areas

Interactive practice questions

Consider the blue shaded area in the adjacent figure.

a

State the value of $x$x.

b

Find the area of the purple shaded shape below.

c

Find the area of the orange shaded shape below.

d

Find the area of the original blue shaded region.

Medium
3 min

Consider the shaded area in the adjacent figure (all measurements are in cm). We can find this area by combining the areas of more simple shapes.

Medium
3 min

Calculate the area of the given shape.

Medium
1 min

Consider the given shape.

Medium
1 min
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Outcomes

1.3.8

calculate areas of rectangles and triangles, and composites of these shapes

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