Practice Page
Directions: Read carefully.

1.
The image of the point (5,-1) under a reflection in the x-axis is _______.

Choose:
(-5,-1)
(-5,1)
(5,1)
(1,-5)
REFchicken

 

 

2.
ABCD is reflected in line m. Which of the statements is NOT true?

Choose:
ref2a
ref2b
ref2c
ref2d
reflect2

 

 

3.
In which transformation is the orientation reversed?

Choose:
reflection
translation
rotation dilation
REFsmile

 

 

4.
After a reflection, point P = P'.
Which statement is true about the location of point P if this occurred?
Choose:
The distance to point P above the line of reflection was the same as the distance to point P' below the line of reflection.
Point P was on the line of reflection.
Point P and P' were two distinct points on the line of reflection.
Point P was on a line parallel to the line of reflection.

 

 

5.
During a reflection, RR' = 18 units.

What is the distance from point R to the line of reflection?

Choose:
3 units
6 units
9 units
18 units
REFcup

 

 

6.
ΔABC is reflected in line m.
Find x, y and z.

Choose:
x = 4
    y = 6
    z = 3
x = 3
    y = 6
    z = 4
x = 2
    y = 3
    z = 4
x = 3
    y = 6
    z = 2
reflec6

 

 

7.
Given ΔABC with vertices A(3,5), B(-3,0) and C(7,-4) reflected in the x-axis.

a) Which vertex remains static (fixed)?
Choose:
A
B
C

b) What is the value of CC' ?
Choose:
6 units
8 units
10 units
14 units
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8.
When working with reflections, which of the following statements is TRUE?
Choose:
The line of reflection is perpendicular to the segment connecting a pre-image point to its image.
The line of reflection bisects the segment connecting a pre-image point to its image.
The line of reflection intersects the segment connecting a pre-image point and its image at its midpoint.
All of the above.

 

 

9.
ab is reflected in line m.
a) Point A is its own image.
Choose:
TRUE
 FALSE

b) Line m bisects ∠BAB'.
Choose:
TRUE
FALSE

c) ABcongruent
Choose:
TRUE
FALSE
reflect9

 

 

10.
ΔABC with A(1,6), B(2,10), C(5,6) is reflected in a line to create image ΔA'B'C' with A' (1,0), B' (2,-4), C' (5,0).

What is the equation of the line of reflection?
Choose:
y = 0
x = 0
y = 3
y = x
REFsmiletriangle

 

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