Algebra: Chapter 7, Lesson 8, page 338
Parallel and Perpendicular Lines
See yesterday’s notes from MrE.
Here is a link from purplemath too with more explanation and examples.
Two of tonight’s homework problems solved by MrE are here! Just click it!
¦ ¤ ¦¦ ¤ ¦¦ ¤ ¦¦ ¤ ¦¦ ¤ ¦¦ ¤ ¦¦ ¤ ¦¦ ¤ ¦¦ ¤ ¦¦ ¤ ¦¦ ¤ ¦¦ ¤ ¦¦ ¤ ¦¦ ¤ ¦¦ ¤ ¦¦ ¤ ¦¦ ¤ ¦¦ ¤ ¦¦ ¤ ¦¦ ¤ ¦¦
Algebra 1a: Chapter 3, Lesson 9, page 148.
Proportions
See yesterday’s notes from MrE.
Here is a link from purplemath.com that has some more examples.
Two of tonight’s homework problems solved by MrE are here! Just click it!