| Quiz | Parallel and perpendicular lines |
|---|---|
| Name | |
| Result | PASSED |
| Score | 14 / 16 (87.5%) |
| Passing score | 12.8 |
| Quiz took | 3 min 09 sec |
| Quiz finished at | 2022-04-21 12:19:01 |
Which of the following is perpendicular to the x-axis?
Which of the following goes through \left(-2,-8\right) and is perpendicular to the line\phantom{\rule{0ex}{0ex}}\phantom{\rule{0ex}{0ex}}y = -0.5x - 8
y = 0.5x + 3 Which of the following is perpendicular to the line above?
Which of the following goes through \left(4,13\right) and is perpendicular to the line\phantom{\rule{0ex}{0ex}}\phantom{\rule{0ex}{0ex}}y = -4x+7
Which of the following is perpendicular to the y-axis?
y = 0.25x + 9 Which of the following is parallel to the line above?
y = -8x + 9 Which of the following is parallel to the line above?
Lines which are perpendicular to each other, have gradients which multiply to give
Which of the following is parallel to the y-axis?
y = -8x + 9 Which of the following is perpendicular to the line above?
Which of the following goes through \left(-20,-2\right) and is parallel to the line\phantom{\rule{0ex}{0ex}}\phantom{\rule{0ex}{0ex}}y = -0.5x - 11
Which of the following is parallel to the x-axis?
y = 0.25x + 9 Which of the following is perpendicular to the line above?
Lines which are perpendicular to each other, have gradients which are ______________ .
y = 0.5x + 10 Which of the following is parallel to the line above?
Lines which are parallel to each other, have gradients which are _______________ .