Vaish's answer to Pooh pooh bear's Primary 5 Maths question.

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Vaish
Vaish's answer
1 answers (Tutor Details)
As A and B are squares, the 4 sides of A must be equal to each other and the same goes for the 4 sides of B. 15cm -12cm= 3cm will give the length and breadth of square B. While all 4 sides of square A is 12cm each.