Jordan Miles's answer to Azlyn Rai's Primary 3 Maths question.

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Jordan Miles
Jordan Miles's answer
1 answers (Tutor Details)
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3)Perimeter is the distance around a two-dimensional shape. Example: the perimeter of this rectangle is 10m+8m+10m+8m = 36m.

4) A square has equal sides. Therefore, we use the formula 4a to solve this question. 4a= 4x 12cm = 48cm

Do let me know if you have anymore questions. :-)