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Question
By splitting the following figure into rectangles, find their areas (The measures are given in centimetres).
Solution
Area of yellow region = 3 × 3
= 9 cm2
Area of orange region = 1 × 2
= 2 cm2
Area of grey region = 3 × 3
= 9 cm2
Area of brown region = 2 × 4
= 8 cm2
Total area = 9 + 2 + 9 + 8
= 28 cm2
∴ The total area is 28 cm2.
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