Unit Review - Parallel and Perpendicular Lines

Unit Review

Naming Angles

Multiple Choice

Name a pair of corresponding angles.

• <1 and < 3

• <3 and < 6

• <4 and <8

• <1 and < 2

Multiple Choice

<3 and < 6 are what kind of angles

• Vertical

• Linear Pair

• Same Side Interior

• Alternate Interior

Multiple Choice

If you have parallel lines then Same Side Interior angles are _____

• supplementary

• congruent

• vertical

• complementary

Remember

• VA are congruent

• CA are congruent

• AIA are congruent

• AEA are congruent

• LP are Supplementary

• SSIA are supplementary

Remember

Sum of the Angles of A Triangle are 180º

Parallel and Perpendicular Lines

• y = mx +b

• y-y₁= m(x -x₁)

• m = $\frac{y_2-y_1}{x_2-x_1}$  

• parallel lines same slope

• perpendicular lines opposite reciprocal

Open Ended

Write Slope Intercept Form of equation of the line described

Open Ended

Write Slope Intercept Form of equation of the line described

Open Ended

Bonus: Write Slope Intercept Form of equation of the line described