# Constructing Triangles

A triangle has three sides and three angles

## To Construct a Triangle ...

... you need to know

- Two Angles and One Side, or
- One Angle and Two Sides, or
- Three Sides

(When you only know three angles you don't know how large the triangle will be.)

See how to Construct A Triangle With 3 Known Sides.

See how to Construct An Equilateral Triangle.