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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
3min

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
3min

Calculate the area of the given shape.

Medium
1min

Consider the given shape.

Medium
1min
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Outcomes

1.3.8

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

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