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Math 8 Test #2.1 Congruence / Translation / Equations

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Last updated about 1 year ago
15 questions
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8.G.3
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8.G.3
Question 1
1.

Match the corresponding sides.

Draggable itemarrow_right_altCorresponding Item
CD
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FG
BA
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EF
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4
Question 4
4.

Select the image that is congruent to C.

Question 5
5.

Select the figure that is not congruent to the others.

Question 6
6.

Translate TUV 2 units left and 3 units down and draw the image. Label the new points with the correct letters.
Enter the coordinates for T' in the new image.

4
Question 7
7.

Translate JTME 1 unit left and 2 units up and draw the image. Label the new points with the correct letters.

4
Question 8
8.

What are the coordinates of M' in the new image?

Question 9
9.

Find the new coordinates of point V(15,41) after a translation of 4 units right and 7 units down.

4
Question 10
10.

Reflect STUV across the y-axis and draw the image. Each line represents 1 unit.
Label the new points with the correct letters.

4
Question 11
11.

What are the coordinates of V'
V'
?

4
Question 12
12.

Reflect JKL across the x-axis and draw the image. Each line represents 1 unit.
Label the new points with the correct letters.

4
Question 13
13.

What are the coordinates of K' in the new image?

Question 14
14.

Find the new coordinates of point I(21,-3) after a reflection across the y-axis.

Question 15
15.

BC
HG
AD
EH
Question 2
2.

Question 3
3.

Find the new coordinates of point I(27,-5) after a reflection across the x-axis.
I'(-5,27)
I'(-21,3)
I'(-5,-27)
I'(-25,-5)
I'(5,27)

I'(27,5)
What angle corresponds to \angle X?
\angle A
\angle B
\angle C
\angle D
\angle E
\angle F
\angle G
What side is congruent \overline{\rm WX}
\overline{\rm AB}
\overline{\rm BC}
\overline{\rm CD}
\overline{\rm DE}
\overline{\rm EF}
\overline{\rm FG}
\overline{\rm GA}