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A rectangular garden has a length of 20 m and a width of 12 m - OCR - GCSE Maths - Question 19 - 2020 - Paper 3

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A rectangular garden has a length of 20 m and a width of 12 m. Calculate the area of the garden. Consider the area formula for a rectangle, which is given by: Area ... show full transcript

Worked Solution & Example Answer:A rectangular garden has a length of 20 m and a width of 12 m - OCR - GCSE Maths - Question 19 - 2020 - Paper 3

Step 1

Calculate Area of the Rectangle

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Answer

To find the area of the rectangular garden, we use the formula:

Area=Length×WidthArea = Length \times Width

Substituting the given values:

Area=20 m×12 m=240 m2Area = 20 \text{ m} \times 12 \text{ m} = 240 \text{ m}^2

Step 2

Convert to Hectares

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Answer

To convert from square meters to hectares, we use the conversion factor where 1 hectare = 10,000 m²:

Areahectares=240 m210,000=0.024 hectaresArea_{hectares} = \frac{240 \text{ m}^2}{10,000} = 0.024 \text{ hectares}

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