Q3 of 46 Page 73

Find the area of the coloured regions

Area of rectangle = length × breadth


= 16 × 20


= 320 m2


Area of square = side × side


= 6 × 6


= 36 m2


Area of the coloured regions = Area of rectangle + Area of square


Area of the coloured regions = 320 + 36


= 356 m2


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