Lines Gradient Worksheet C Students could use a

  • Slides: 9
Download presentation
Lines – Gradient – Worksheet C Students could use a protractor to construct a

Lines – Gradient – Worksheet C Students could use a protractor to construct a perpendicular line on a grid point. This worksheet is in 2 sizes.

Printing To print handouts from slides Select the slide from the left. Then click:

Printing To print handouts from slides Select the slide from the left. Then click: File > Print > ‘Print Current Slide’ To print multiple slides Click on a section title to highlight all those slides, or press ‘Ctrl’ at the same time as selecting slides to highlight more than one. Then click: File > Print > ‘Print Selection’ To print double-sided handouts Highlight both slides before using ‘Print Selection’. Choose ‘Print on Both Sides’ and ‘Flip on Short Edge’.

Gradient & Perpendicular Lines For each line (A-I), calculate its gradient, then draw a

Gradient & Perpendicular Lines For each line (A-I), calculate its gradient, then draw a perpendicular line. Calculate the gradient of the perpendicular line & complete the table. A B D C Line Gradient of Perpendicular Line A E G B F C D E F G H H I I What is the relationship between the gradients of perpendicular lines?

Gradient & Perpendicular Lines For each line (A-I), calculate its gradient, then draw a

Gradient & Perpendicular Lines For each line (A-I), calculate its gradient, then draw a perpendicular line. Calculate the gradient of the perpendicular line & complete the table. A B D C Line Gradient of Perpendicular Line A E G B F C D E F G H H I I What is the relationship between the gradients of perpendicular lines?

Gradient & Perpendicular Lines For each line (A-I), calculate its gradient, then draw a

Gradient & Perpendicular Lines For each line (A-I), calculate its gradient, then draw a perpendicular line. Calculate the gradient of the perpendicular line & complete the table. A B D C Line Gradient of Perpendicular Line A E G B F C D E F G H H Perpendicular gradient is the negative reciprocal of the original. I I What is the relationship between the gradients of perpendicular lines?

Gradient & Perpendicular Lines For each line (A-I), calculate its gradient, then draw a

Gradient & Perpendicular Lines For each line (A-I), calculate its gradient, then draw a perpendicular line. Calculate the gradient of the perpendicular line & complete the table. A B D C Line Gradient of Perpendicular Line A E G B F C D E F G H H I I What is the relationship between the gradients of perpendicular lines?

Questions? Comments? Suggestions? …or have you found a mistake!? Any feedback would be appreciated

Questions? Comments? Suggestions? …or have you found a mistake!? Any feedback would be appreciated . Please feel free to email: tom@goteachmaths. co. uk