Draw
Angles
Angle Problems
Parallel and Perpendicular Lines
Slopes
100

Parallel lines

Straight lines that never intersect

100
What is an angle that measures 90 degrees?
right angle
100

Fill in the blank: 

Vertical angles are ______

Supplementary angles add up to  _______

Equal

180

100

Lines that never meet that have the same slope

Parallel Lines

100

The Slope Formula

y2-y1/x2-x1

200

Complementary Angles

Two angles whose measures add up to 90

200
What is an angle that measures less than 90 degrees?
acute angle
200

What is the value for x in the diagram.  What angle rule did you use?  

128 degrees, because they are vertical angles which are always congruent

200

Lines that meet at a point that makes a 90 degree angle. The Negative Reciprical of a slope

Perpendicular Lines

200
The Slope Intercept form

y=mx+b

300

Supplementary Angles

Angles that add up to 180 degrees

300
What is an angle that measures more than 90 degrees?
obtuse angle
300

Find the value of x and explain what angle relationship you used to reach your answer.

x = 63

300

Find the equation of a line that is parallel to y=2x-5 that passes through point (3,10)

y=2x+4

300

What is the slope of these two points: (5,6) and (8,2)

-4/3

400

Vertical Angles

Two lines that cross

400
What is an angle that measures 180 degrees?
straight angle
400

If the measure of angle 1 is 137, what is the measure of angle 5 and angle 3?

angle 5 = 137, angle 3 = 43

400

Angles that are congruent that on the opposite sides of each other.

Alternate Angles

400

What does the m and the b mean in y=mx+b and what are the m and the b of y=3x-8

m is the slope, b is the Intercept, m=3 and b=-8

500

Perpendicular Lines

Lines intersecting at congruent (right) angles.

500
What is the point at which two rays meet to form an angle?
vertex
500

Two angles are corresponding. The measure of the first angles is 42 degrees, what is the measure of the second angle?

42

500

Angles that are on the same side of a transversal line and are supplementary

Consecutive Angles

500

Determine whether these two Slopes are Parallel, Perpendicular, or neither: (-3,2)(-2,0) and (-1,-5)(1,-4)

Perpendicular

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