Geometry Final Review Part 1

Angle Relationships

100

Two angles that add up to 90 degrees are called?

Complementary Angles

200

Two angles that equal 180 degrees

Supplementary Angles

300

Two angles formed by intersecting lines. These angles are congruent

Vertical Angles

400

Slide #2

x = 16

GEF = 58

GED = 32

500

Slide #3

x = 10

QRT = 30

SRT = 150

Lines?!?!

100

What is true about the slope of lines that are parallel

They are the same

They are equal

200

Given the equation.

y = 5x + 3

What is the slope of a line parallel to the given equation?

Slope (m) = 5

300

Daily Double

Slide 7

11 inches

400

Write the equation of a line that cuts through the point (2, 3) and is parallel to the line.

y = 3x + 2

y = 3x - 3

500

Points X, Y, and Z are collinear and Y

is between X and Z. You are given

XZ=21 and YZ=10, What is the value

of XY?

XY = 11

Parallel Lines cut by transversals

100

What is the relationship for angles that are Corresponding, Alternate Interior, Alternate exterior?

Congruent

200

What is the relationship for angles that are Same Side interior angles

Supplementary

300

Slide #10

Corresponding

400

Slide #8

Angles 2, 6, 7

500

Slide #9

Angles 1, 4, 5, 8

Transformations and Reflections

100

What are the three types of transformations?

Reflection, Rotation, Translation

200

Slide #11

Rotation

300

Slide #12

Reflection

400

Slide #13

Left 3, up 1

or

T_{(-3, 1)}

500

Slide #14

Lines r, and t

Triangles

100

The total number of degrees in a triangle

180 degrees

200

Daily Double

The type of triangle with 2 equal sides and 2 equal angles

Isosceles Triangle

300

The type of triangle with 3 equal sides and 3 equal angles

Equilateral Triangle

or

Equiangular Triangle

400

Slide #4

a = 60 

500

Slide #6

a = 120

b = 120

y = 22