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Primary 4 | Maths
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Can someone help me with these two questions
so, the area is 8*8= 64
area of the unshaded rectangle is 3*5=15
therefore, area of the shaded region is 64-15=49
(b) length of the shaded rectangle is 32-4-4= 24
breadth= 24-4-4=16
therefore, its area is 24*16=384
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