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secondary 4 | A Maths
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Mavis Yong
Mavis Yong

secondary 4 chevron_right A Maths

Please help thanks!!

Date Posted: 7 years ago
Views: 371

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Kenneth Tham
Kenneth Tham's answer
8 answers (Tutor Details)
1st
Hope this helps. Key properties used are: right angles for angles in semi circle, angles in same segment.
Mavis Yong
Mavis Yong
7 years ago
Thank you for your help!! :D