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secondary 3 | A Maths
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Vivica Manuel
Vivica Manuel

secondary 3 chevron_right A Maths

What do I do?

Date Posted: 6 years ago
Views: 239

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Alex Foong
Alex Foong's answer
5 answers (A Helpful Person)
1st
Use the Co-ordinates to find M1 and M2. Then compare them. M1 = gradient of first line and M2 = gradient of second line.