9-1 GCSE lesson. Starter - finding parallel and perpendicular lines. Worked examples of the 4 steps to finding a perpendicular bisector between 2 coordinates. Questions and worked answers. A bundle is ...
Look through the slideshow below to see examples of the special lines in a triangle.
This IB Maths AI SL 3.5 resource introduces the equations of perpendicular bisectors and is fully aligned with the IB Applications and Interpretation SL syllabus. Students learn how to determine the ...
Constructions (accurate drawings) can be made using a ruler, a pair of compasses and a pencil. A line which cuts an angle into two equal side angles is called an angle bisector. In geometry a ...
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