Ng Bee San's answer to Rosie's Primary 6 Maths Measurement Singapore question.
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As attached.
Date Posted:
3 years ago
Thank you so much!!!
Btw can u help for my new one .Tysmmmm
How is ceb 15 ? How do u find it?
top triangle + bottom triangle = half of whole square
left triangle + right triangle = half of whole square
so top triangle + bottom triangle = left triangle + right triangle
12 + 10 = 7 + right triangle
22 = 7 + right triangle
22 - 7 = right triangle
15 = right triangle
left triangle + right triangle = half of whole square
so top triangle + bottom triangle = left triangle + right triangle
12 + 10 = 7 + right triangle
22 = 7 + right triangle
22 - 7 = right triangle
15 = right triangle
Thank you so much!
Latest one?
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