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secondary 3 | E Maths
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sofia
Sofia

secondary 3 chevron_right E Maths chevron_right Singapore

hi! please help me for this qn ;; thank you !

Date Posted: 2 years ago
Views: 546
Boy Mow Chau
Boy Mow Chau
2 years ago
Hint ...
triangle OIP similar to triangle BTQ.
use ratio of sides of these 2 triangles to find BT
finally, BE = BT + TE

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Zayne
Zayne's answer
12 answers (A Helpful Person)
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whichever method you prefer...