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secondary 3 | E Maths
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secondary 3 chevron_right E Maths chevron_right Singapore

do help thanks

Date Posted: 3 years ago
Views: 215
Nathaniel
Nathaniel
3 years ago
What would you do in reverse*
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3 years ago
but how do i do it backwards?

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Nathaniel
Nathaniel's answer
30 answers (Tutor Details)
1st
Solve using this since u have area and you need to find length , what should you in reverse.

Buddy , try get these fundamentals right. Keep in mind to spot similar triangles n how to derive ratios too. :)
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Ivy Tan
Ivy Tan's answer
2 answers (A Helpful Person)
Hope it helps
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3 years ago
thanks
Eric Nicholas K
Eric Nicholas K
3 years ago
The statement “49/81 = sqrt 49 / sqrt 81” sounds mathematically flawed.
Ivy Tan
Ivy Tan
3 years ago
Sorry I meant to write it a line below