Transformations Quiz
TRANSLATIONS
1) ∆ABC using the Translation Notation (x, y)  (x + 12, y – 11)
A(-9, 7), B(-3, 10), C(-4, 1). List Coordinates and Label as “PRIME”
2) Write the Translation Notation for ∆DEF  ∆D’E’F’
D(-10, -5), E(-6, -3), F(-3, -8)  D’(3, 7), E’(7, 9), F’(10, 4)
REFLECTIONS
3)
4)
5)
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7)
Reflect ∆GHI across the x-axis
G(-8, -4), H(-4, -9), I(-2, -2) List and Label the coordinates as “PRIME”
Reflect ∆GHI across x = 1 (Vertical Line!)
List and Label the coordinates as “Double Prime”
Reflect ∆G’H’I’ across the x = 1 (Vertical Line!)
List and Label the coordinates as “Triple Prime”
Rotations
8)
Rotate ∆JKL 90⁰ Clockwise around the Origin
J(-5, 2), K(-3, 4), L(-2, 1) List and Label the coordinates as “PRIME”
9) Rotate ∆MNO 90⁰ Counterclockwise around the Origin
M(-10, -10), N(-9, -7), O(-6, -9) List and Label the coordinates as “PRIME”
10) Rotate ∆PQR 180⁰
P(2,5), Q(5,6), R(4,1) List and Label the coordinates as “PRIME”
Dilations
11) Dilate from the Origin with a Scale Factor of 3.
∆STU: S(2, -1), T(3, -2), U(1, -3) List and Label the coordinates as “PRIME”
12) Dilate from Point R (-10, 2) with a Scale Factor of ½.
∆VWX: V(-8,8), W(-2,10), X(-4,4) List and Label the coordinates as “PRIME”