Free Printable Skills Review for Mod 2 (8th Grade)

1.

Which type of angles equal 180 degrees?

a)

supplementary

b)

complementary

c)

vertical

d)

alternate interior

2.

Name the angle relationship(s) in this picture.

a)

adjacent

b)

complementary

c)

supplementary

d)

complementary and adjacent

3.

9- (-7) =

a)

2

b)

-2

c)

16

d)

-16

4.

What error did the student make when plotting the point (3, 4) according to the picture?

a)

The student moved left along the x-axis when he should have moved right

b)

The student plotted the y-coordinate in place of the x-coordinate

c)

The student didn't make a mistake

d)

Both Options 1 and 2

5.

If you were to plot the point (4, -12) what would be the correct method?

a)

Up 4, left 12

b)

Right 4, up 12

c)

Down 4, left 12

d)

Right 4, down 12

6.

The coordinates of a point are (y, x)

a)

True

b)

False

7.

Which letter matches the coordinate (4, -6)?

a)

G

b)

Z

c)

K

d)

None of the above

8.

Which letter matches the coordinate (0, -6)?

a)

O

b)

L

c)

i

d)

Z

9.

What letter is at (7, -6)?

a)

D

b)

L

c)

X

d)

There is no letter at those coordinates.

10.

If you plotted the point (0, -7), you would be __________.

a)

on the y-axis.

b)

on the x-axis.

c)

in Quadrant I.

d)

in Quadrant II

11.

On the coordinate plane, which line is the x-axis?

a)

Horizontal Line (Side to Side)

b)

Vertical Line (Up and Down)

12.

Give the coordinates for POINT I.

a)

(-2, 5)

b)

(-2, -5)

c)

(2, 5)

d)

(2, -5)

13.

Give the coordinates for POINT H.

a)

(-1, 2)

b)

(1, -2)

c)

(-1, -2)

d)

(1 , 2)

14.

a)

A

b)

B

c)

C

d)

D

15.

$\overline{CB}\ \cong\ ?$

a)

$\angle I$

b)

$\overline{GI}$

c)

$\overline{IB}$

d)

$\overline{BG}$

16.

$\overline{LK}\ \cong\ ?$

a)

$\overline{JE}$

b)

$\overline{JF}$

c)

$\overline{EF}$

d)

$\overline{KJ}$

17.

$\overline{BC}\ \cong\ ?$

a)

$\overline{XW}$

b)

$\overline{XY}$

c)

$\overline{YW}$

d)

$\overline{BC}$

18.

$\angle D\ \cong\ ?$

a)

$\angle X$

b)

$\angle W$

c)

$\angle Y$

d)

$\angle C$

19.

Find the missing angle.

a)

151

b)

147

c)

118

d)

62

20.

Find the measure of the missing angle.

a)

90^o

b)

10⁰

c)

130^o

d)

50^o

21.

In a triangle, how many total degrees are there?

a)

100%

b)

180 degrees

c)

90 degrees

d)

360 degrees

22.

Determine if it is possible to form a triangle with the given side lengths. 2 mm, 2 mm, 8 mm

a)

yes

b)

no

23.

Determine if it is possible to form a triangle with the given side lengths. 7 yd, 8 yd, 9 yd

a)

yes

b)

no

Skills Review for Mod 2 (8th Grade)

Total questions: 23

Worksheet time: 2hrs 55mins

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