Math 8 M2 Transformations Test
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Last updated over 3 years ago
10 questions
30
Translate line segment DE left 2 units and down 5 units to form line segment D’E’.
USE THE SHOW YOUR WORK TOOL to draw the D'E'
Translate line segment DE left 2 units and down 5 units to form line segment D’E’.
USE THE SHOW YOUR WORK TOOL to draw the D'E'
10
The length of line segment D'E' from question 1 is _______ units.
10
Triangle ABC is reflected across the x-axis and then translated right 12 units to form triangle A’B’C’.
Choose all statements that are correct about
Triangle ABC is reflected across the x-axis and then translated right 12 units to form triangle A’B’C’.
Choose all statements that are correct about
30
Triangle ABC was created by joining points A(3, 2), B(4, 5), and C(7, 3) with line segments.
Triangle ABC is reflected over the x-axis and then reflected over the y-axis to form a triangle with side lengths x, y, and z.
Use the image and information above to match the corresponding (congruent) side lengths.
Triangle ABC was created by joining points A(3, 2), B(4, 5), and C(7, 3) with line segments.
Triangle ABC is reflected over the x-axis and then reflected over the y-axis to form a triangle with side lengths x, y, and z.
Use the image and information above to match the corresponding (congruent) side lengths.
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
BC | arrow_right_alt | z |
AB | arrow_right_alt | x |
AC | arrow_right_alt | y |
40
Reflect Triangle ABC across the x axis to form Triangle A'B'C'.
Reflect Triangle ABC across the x axis to form Triangle A'B'C'.
40
Rotate triangle ABC 180 degrees about the origin to form traingle A'B'C'. Label all points.
Rotate triangle ABC 180 degrees about the origin to form traingle A'B'C'. Label all points.
30
Two of the angles in a triangle measure 38° and 52°. The measure of the third angle is _______ degrees.
20
30
A right triangle has one angle that measures 60°. The measure of the other acute angle is _______ degrees.
40
Describe a sequence of transformations to create the image of quadrilateral EFGH as E'F'G'H'