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Primary 4 | Maths
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Sushi
Sushi

Primary 4 chevron_right Maths chevron_right Singapore

Hi Tutors, hope you can help me in this question. Thank you!

Date Posted: 2 years ago
Views: 221

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Douglas Tang
Douglas Tang's answer
4 answers (Tutor Details)
hope this helps:) the answer is at the bottom 67.
Sushi
Sushi
2 years ago
Thank you very much!
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Zi Yun
Zi Yun's answer
10 answers (Tutor Details)
1st
note that when the paper is unfolded, it forms the same triangle back to its side and any side of a rectangle is 90.
Sushi
Sushi
2 years ago
Thank you Zi Yun tutor!