Please answer Q7 part b)
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Your answer is 28cm^2
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Total are of the rectangular plane= L * B = 8*6= 48 cm^2
Now there are 5 identical squares cut from it.
The area of one square is = 2*2= 4cm^2.
The total area to be removed = 4cm^2 * 5
= 20cm^2
Area of the shaded portion is = 48- 20= 28cm^2.
Hope this helps.
Now there are 5 identical squares cut from it.
The area of one square is = 2*2= 4cm^2.
The total area to be removed = 4cm^2 * 5
= 20cm^2
Area of the shaded portion is = 48- 20= 28cm^2.
Hope this helps.
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