Construct 30° - 60° - 90° triangles with compass and straightedge

(For assistance see www.mathopenref.com/const306090.html)

1. | Construct a 30° - 60° - 90° triangle using the line segment AB as the hypotenuse. |

2. |
Construct a 30° - 60° - 90° triangle on the other side of the line AB like the figure below.
Give two names for the overall shape created. |

(C) Copyright John Page 2007