Annabel's answer to Lavanya's Primary 5 Maths Whole Numbers Singapore question.
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First, there is no shaded figure. I assumed they are referring to the whole figure here.
The important thing to note here is that they say, rectangle ABCD = rectangle HCEF.
So if you imagine 2 rectangles are the same, if they give you line HC =12cm, it also means CD = 12cm. (you try to shift rectangle ABCD anticlockwise to the right you will know what I mean)
From there, you can slowly mark the figures.
The important thing to note here is that they say, rectangle ABCD = rectangle HCEF.
So if you imagine 2 rectangles are the same, if they give you line HC =12cm, it also means CD = 12cm. (you try to shift rectangle ABCD anticlockwise to the right you will know what I mean)
From there, you can slowly mark the figures.
Date Posted:
3 years ago
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