Translations
A translation is when you do this to a figure.
What is move/slide it right, left, up, or down?
A rotation is when you do this to a figure.
What is spin/turn it?
The term _______________ means to turn opposite of the way the hands of a clock turn. The top turns to the left.
What is counterclockwise?
The point (-4, 1) is rotated 180 degrees counterclockwise using center (-3, 0). What are the coordinates of the image?
What is (-2, -1)?
Find the new coordinates of (10,12) if you translate the point three units left and 4 units up.
What is (7,16)?
Find the new coordinates of (3,-2) after you reflect the point over the x-axis.
What is (-3,-2)?
A ________ _____________ is a move that does not change any measurements of a figure.
What is a rigid transformation?
First celebrated in San Francisco in 1988, this mathematical holiday is celebrated annually on March 14th.
What is Pi Day?
The image of point A (2, 1) after it translates 3 spots to the left and 7 spots up is...
What is (-1, 8)?
Write the notation of point (x,y) after it is reflected over the y-axis.
What is (-x,y)?
Point M is located at coordinates (3, -5). Find Point N if it's an image of M after a rotation of 180° using (0, 0) as the center.
( _____ , _____ )
What is (-3, 5)?
A _____________ is a translation, rotation, or reflection, or a combination of these.
What is a transformation?
This massive geometric structure covered with a high-tech exterior LED screen began hosting immersive entertainment experiences in Las Vegas in 2023.
What is the Sphere?
Describe the translation for this notation: (x,y) --> (x + 8, y + 4)
What is a translation of 8 units to the right and 4 units up?
A picture with the point (-3,4) was reflected over the y-axis. What should be the new coordinates of the point?
What is (-3, -4)?
Figure QRST has vertices Q(2,-1), R (6,-1), S(6,-3) and T(2,-3). Which will be the coordinates of vertex R after the rectangle is rotated 90º counterclockwise about the origin?
What is (1,6)?
__________ _________ are opposite angles that share the same vertex. They are formed when two lines cross each other. Their angle measures are equal.
What are vertical angles?
This number is the product of every prime number that is less than 10.
What is 210 or 2 × 3 × 5 × 7 = 210?
Graph ∆LMN after a translation of 6 units to the right and 4 units down. L(0,3) M(6,4) N(3,9)
What is L'(6,-1), M'(12,0), N'(9,5)?
Point M is located at coordinates (3, -5). Find Point Q if it's an image of M after a reflection using the y-axis.
( _____ , _____ )
What is (-3,-5)?
Graph ∆JKL after a rotation of 180º about the origin. J(5,6) K(7,9) L (1,2)
What is J(-5,-6), L(-7,-9), L(-1,-2)?
A ________ ___ __________ is a point around which an object rotates, or spins.
What is the Center of Rotation?
Located in Washington, D.C., the famous government building, The Pentagon, has this many sides.
What is 5?