1. Material Taken From: Mathematics for the international student Mathematical Studies SL Mal Coad, Glen Whiffen, John Owen, Robert Haese, Sandra Haese and Mark Bruce Haese and Haese Publications, 2004

2. www.brainpop.com Coordinate Plane (3:31) Parallel and Perpendicular Lines (2:28)

3. M is the midpoint of AB. Find the coordinates of B if A is (-2, -1) and M is Section 7d - Midpoint

4. T is the midpoint of PQ. Find the coordinates of P if T is (5, 0) and Q is (-2, -3)

5. Use midpoints to find the fourth vertex of the given parallelogram

6. AB is the diameter of a circle, center C. If A is (5, -6) and B is (-1, -4), find the coordinates of C.

7. All vertical lines have equations of the form x = a All horizontal lines have equations of the form y = a Section 7e – Vertical and Horizontal Lines

8. 1)Find the equation of the horizontal line that goes through the point (-2, 5) 2)Find the equation of the vertical line that goes through the point (1, -6)

9. Point A is (5, 2), B is (1, 6) and T is (11, a). Find the value of a so that B and A are equal distances to T.

10. Homework Exercise 7D, pg 215 – #2eg, 3ac, 7, – #9, 10a, 11ab Exercise 7E, pg 218 – #1, 2

11. Quiz, Wednesday Distance, 7a – Equilateral, isosceles, scalene – Right triangle Slope/Gradient, 7bc – Parallel lines – Perpendicular lines – Collinear points – Applications Midpoints, 7d – Diagonals of a parallelogram Vertical & horizontal lines, 7e To review: Review Set 7A, pg 232 – #1, 4, 8, 11, 12 Review set 7B, pg 233 – #8, #9