Construct a line parallel to a given line through a given point with compass and straightedge

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

1. | Construct a line parallel to the one below that passes through the point P |

2. | (a) | Construct a line parallel to AB through Q, and another line, using a different method, parallel to CD also through Q |

(b) | What is the name of the resulting 4-sided shape? |

(C) Copyright John Page 2007