Bellwork reviewed the properties of Special Quadrilaterals.
Hwk #14 is due today.
The remainder of the period we worked on Sec 13-2 by doing coordinate proofs. Coordinate Proofs involve using the slope of the sides to find parallel and perpendicular sides and using the distance formula to find congruent sides. Depending on the results the most precise name for a quadrilateral can be determined.
Hwk #15 is due tomorrow:
Sec 13-1, pages 309-310, problems 7-12, 20, 24, 36-41
Click on the links below for today’s bellwork, bellwork answers, and notes/examples from today’s lesson: