Lessons (4)
These resources will be removed by end of Summer Term 2025.
Switch to our new teaching resources now - designed by teachers and leading subject experts, and tested in classrooms.
These resources were created for remote use during the pandemic and are not designed for classroom teaching.
In this lesson, we will investigate the the gradient of a line that is perpendicular to a given line. We will use knowledge of reciprocals to calculate the gradient of perpendicular lines.
1 Slide deck
1 Worksheet
2 Quizzes
1 Video
In this lesson, we will work out the gradient of a line that is perpendicular to a given line, with the added constraint that passes through a given point.
1 Slide deck
1 Worksheet
2 Quizzes
1 Video
In this lesson, we will work out equation of a line that is the perpendicular bisector of a given line segment.
1 Slide deck
1 Worksheet
1 Quiz
1 Video
In this lesson, we will investigate how to formally prove or disprove whether two lines are perpendicular.
1 Slide deck
1 Worksheet
1 Video