This is the image of (6,2) when reflected over like y=x
What is (2,6)
100
A rotation turns all points of the plane around this point.
What is center of rotation.
100
This formula is represented by Y=√ (x2−x1)^2+(y2−y1)^2
What is distance formula.
200
A circular movement around a central point that stays fixed.
What is rotation.
200
Translations are this type of transformation.
What is rigid.
200
A reflection preserves these 3 qualities.
What is size, shape, angle measure.
200
The central point of a cartesian plane which a shape can be rotated around is known as this.
What is the origin.
200
This is formed by 2 rays with a common endpoint.
What is an angle.
300
a type of rigid transformation in which each point of the image is the same distance from the line as the preimage is, but on the opposite side of the line.
What is reflection.
300
The line y=x creates this type of line cutting through 2 quadrants of a cartesian plane.
What is diagonal.
300
When (x,y) is reflected over the y-axis line this rule can be followed.
What is (x,y)→(-x,y)
300
The rules for rotation in a cartesian plane (clockwise) consist of these.
What is What is 90(x,y)→(-y,x), 180(x,y)→(-x,-y), and 270(x,y)→(y,-x)
300
An angle measuring greater than 180 but less than 360 is known as this.
What is reflexive.
400
when the shape still looks the same after a rotation it has undergone this.
What is rotational symmetry.
400
Using coordinate notation, describe the translation of 6 units to the right and 4 units down.
What is What is <6,-4>
400
The line in which the preimage is reflected over is known as this.
What is the mirror line.
400
Rotations create an image that is this to the preimage.
What is congruent.
400
This statement consists of a hypothesis and conclusion.
What is a conditional statement.
500
An object that has both a magnitude and a direction.
What is vector.
500
What can you use, other than a graph, in order to construct an image of a given figure after a translation.
What is a vector, compass, and straightedge.
500
If trapezoid ABCD is reflected over the y-axis to produce trapezoid A'B'C'D' this wont necessarily be true.
What is What is CC'=AA'
500
The points of an image undergoing rotation follow this.
What is a circular arc.
500
The exterior angle theorem is defined by this.
What is the measure of an exterior angle of a triangle is equal to the sum of the measures of the two non-adjacent interior angles of the triangle.