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secondary 4 | A Maths
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Kelly
Kelly

secondary 4 chevron_right A Maths

pls help me..4b and c..thank you

Date Posted: 7 years ago
Views: 321

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Tham KY
Tham Ky's answer
6052 answers (Tutor Details)
1st
Pls verify all steps... Answer (b) is different...
Wish it helps you...
Kelly
Kelly
7 years ago
why 60/120 at arc RA?
Kelly
Kelly
7 years ago
and it really helps me...thank you
Tham KY
Tham KY
7 years ago
Ohh! My mistake, should be 60/360! Sorry, no wonder answer different... May I upload a corrected one...
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Tham KY
Tham Ky's answer
6052 answers (Tutor Details)
Corrected one.. Thank you for pointing out my mistake.
Kelly
Kelly
7 years ago
thanks for the solution...you 're welcome