Chapter 3: Parallel and Perpendicular Lines
3.4: Proofs with Perpendicular Lines
EQ: How do you find the distance between a point and a line?
Example #5 on p.159 is similar to Cornell notes from class.
Prep work: p160(21-23, 36)
Retake for Ch. 2 Test: p116(1-24, 26)
(On 1-4, skip inverse and contrapositive)