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secondary 4 | A Maths
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Alicia
Alicia

secondary 4 chevron_right A Maths

Can u solve 2b) and c),and 5 pls?:)

Date Posted: 6 years ago
Views: 336

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Toh Rui Xiang
Toh Rui Xiang's answer
5 answers (Tutor Details)
1st
2b.) Just state the answer using the formula
2c.) substitute values of coordinates into the equation
5a.) gradient of perpendicular line is -1/m, then apply the formula using the coordinates of existing point A.
Alicia
Alicia
6 years ago
Thank u very much teacher :)