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Perth Academy Mathematics Department Higher Key Points Straight Line

Higher Key Points - Straight Line€¦ · Parallel lines have equal gradients. If two lines with gradients m and m are perpendicular then m X m — 1 then the lines with gradients

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Page 1: Higher Key Points - Straight Line€¦ · Parallel lines have equal gradients. If two lines with gradients m and m are perpendicular then m X m — 1 then the lines with gradients

Perth Academy

Mathematics Department

Higher

Key Points

Straight Line

Page 2: Higher Key Points - Straight Line€¦ · Parallel lines have equal gradients. If two lines with gradients m and m are perpendicular then m X m — 1 then the lines with gradients

Straight Line

Page 3: Higher Key Points - Straight Line€¦ · Parallel lines have equal gradients. If two lines with gradients m and m are perpendicular then m X m — 1 then the lines with gradients
Page 4: Higher Key Points - Straight Line€¦ · Parallel lines have equal gradients. If two lines with gradients m and m are perpendicular then m X m — 1 then the lines with gradients
Page 5: Higher Key Points - Straight Line€¦ · Parallel lines have equal gradients. If two lines with gradients m and m are perpendicular then m X m — 1 then the lines with gradients