Developing learners will be able to construct the perpendicular bisector of a straight line. Secure learners will be able to construct the perpendicular bisector of a straight line from a point.

Do you remember the "perpendicular bisector" you learned to construct using a compass and ruler? It would be a waste to think of it as just a way to draw a line! In fact, that line is secretly hidden ...

Here is a constructive lesson on constructing angles (60 degrees, 45 degrees, 30 degrees, 15 degrees) and perpendicular bisectors (of a line, at a point on a line, from a point to a line). For 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 ...