Transformations
Congruence and Similarity
Linear Relationships
Slope
Miscellaneous Math
100
What type of rigid tranformation slides without turning (shift)
What is a Translation
100
What does it mean when two figures are congruent to each other?
What is the same shape, same size, all corresponding sides and angles are identical.
100
Looking at a graph, what is one thing you can look for to tell if it has a proportional realtionship?
The line goes through the origin (0,0) or a straight line.
100
True or False: Can you have a slope of 0?
What is True
100
.8 is what as a percentage?
What is 80%
200
What type of Rigid Transformation moves every point on a figure around a given point in a specific direction
What is a Rotation
200
What does it mean if a figure is similar to another?
What is the same shape, corresponding angles are equal corresponding sides are proportional. May be a different size.
200
True or False: Proportional Relationships can have a positive or negative slope
What is True
200
How do you find the slope of a line?
What is Vertical / Horizontal
200
What is the square root of 144?
What is 12
300
What type of Rigid Transformation flips or places points on the opposite side of a line
What is a Reflection
300
True or False: Two congruent figures are always similar
What is True
300
The rate of change is also called the what?
What is the Constant of Proportionality
300
What variable do we use to represent slope in an equation?
What is M
300
What is 53
What is 125
400
What type of Rigid Transformation happens when each point in a figure move along a line and changes its distance from a fixed point?
What is a Dilation
400
True or False: Two similar figures are always congruent
What is False - They may be the same shape but different sizes
400
What variable (letter) is the constant of proportinality represented by in an equation?
What is K
400
What is the slope of this graph?
What is Undefined
400
What is the area of a circle that has a radius of 3?
What is 28.26
500
What two things do you need to know in order to complete a dilation of a figure?
What is the scale factor and center of dilation.
500
Find x.
What is x=55 degrees
500
What is the equation we use to represent a proportional realtionship?
What is y=Kx
500
What is the formula we use to find slope between two points?
What is
500
Solve: 5.24x 103
What is 5,240