There are two ways to construct a triangle using a ruler and a protractor. The first is a Side, Angle, Side (SAS) construction where two sides and the angle between them is known. The second is an ...

Penny knows how to construct a triangle when given the lengths of three sides, but doesn’t know how to construct a triangle given the heights of the triangle from two sides and the length of the third ...

Use a ruler, protractor and a pair of compasses to construct a triangle accurately. After the triangle has been constructed, leave the construction lines visible so each stage of the process is shown ...