Free Printable 1st 9 Weeks Exam Review (Acc Geo F20)

1.

If I wanted to name ∠KGL which colored angle am I talking about?

a)

light blue

b)

yellow

c)

blue

d)

green

2.

If I named ∠LGH, what angle am I talking about?

a)

red

b)

purple

c)

yellow

d)

green

3.

If I wanted to name the red angle, which of these options would be acceptable?

a)

∠HLG

b)

∠KLH

c)

∠LHG

d)

∠HGL

4.

Which angle is ∠H?

a)

green

b)

purple

c)

red

d)

light blue

5.

What is another name for ∠H

a)

∠KGH

b)

∠LGH

c)

∠LHG

d)

∠K

6.

∆ABC≅∆XYZ
which is true?

a)

AB≅XY

b)

AB≅YX

c)

AB≅XZ

d)

BC≅CB

7.

Figures that have the same _____ and size are congruent triangles.

a)

corresponding

b)

corners

c)

angles

d)

shape

8.

∠U = ≅

a)

∠F

b)

∠G

c)

∠E

9.

The centroid cuts each median into two segments. The shorter segment is ___________ the length of the entire segment.

a)

one third

b)

two thirds

c)

three fourths

d)

one half

10.

In ΔXYZ, YB, XC, and ZA are medians, and YC = 15.
If PB = 3, then YB = _______

a)

6

b)

9

c)

1.5

d)

3

11.

AD = 12. Find AG

a)

6

b)

8

c)

18

d)

12

12.

a)

A

b)

B

c)

C

d)

D

13.

a)

A

b)

B

c)

C

d)

D

14.

a)

A

b)

B

c)

C

d)

D

15.

a)

A

b)

B

c)

C

d)

D

16.

Rotation Rules (clockwise):

90^o rotation: (x, y)→(y, -x)

What are the coordinates for A' after a 90^⁰rotation clockwise?

a)

(1, 3)

b)

(3, 1)

c)

(3, -1)

d)

(1, -3)

17.

A counterclockwise rotation of 90° is equivalent to how many degrees of rotation clockwise?

a)

90°

b)

180°

c)

270°

d)

360°

18.

Rotation Rules (clockwise):

180^o rotation: (x, y)→(-x, -y)

What are the coordinates of C' after a rotation of 180° clockwise?

a)

(-3, -1)

b)

(3,1)

c)

(1,3)

d)

(-1, -3)

19.

State the coordinate of the image of the given point B (-10,-6) under a dilation with center at the origin with the given scale factor k = 1/2.

a)

(5,3)

b)

(20,12)

c)

(-20,-12)

d)

(-5,-3)

20.

Reflect the point (2, -4) over the y-axis.

\left(x,\ y\right)\rightarrow\left(-x,\ y\right)

a)

(-4, 2)

b)

(-2, 4)

c)

(-2, -4)

d)

(2, 4)

21.

Reflect (6, -3) over the line x-axis.

\left(x,\ y\right)\rightarrow\left(x,\ -y\right)

a)

(6, 3)

b)

(-6, -3)

c)

(-3, 6)

d)

(3, -6)

22.

Solve for x.

a)

6

b)

8

c)

15

d)

13

23.

Determine x

a)

93

b)

71

c)

81

d)

55

24.

a)

12

b)

11

c)

8

d)

6

25.

Solve for x & state the angle relationship you used to find it.

a)

7, alternate interior angles are congruent

b)

4, same-side interior angles are supplementary

c)

10, same-side interior angles are supplementary

d)

-5, corresponding angles are congruent

26.

What is the measure of ∠6?

a)

55

b)

155

c)

45

d)

135

27.

Find the measure of angle 1.

a)

28^o

b)

136^o

c)

44^o

d)

6^o

28.

Find the missing length indicated.

a)

30

b)

25

c)

45

d)

50

29.

Find the missing length.

a)

4

b)

10

c)

8

d)

12

30.

Which triangle congruence theorem can be used to prove the triangles are congruent?

a)

SAS

b)

SSS

c)

ASA

d)

HL

31.

Which triangle congruence theorem can be used to prove the triangles are congruent?

a)

SSS

b)

ASA

c)

AAS

d)

SAS

32.

Which triangle congruence theorem can be used to prove the triangles are congruent?

a)

HL

b)

SSA

c)

SAS

d)

AAS

33.

Which triangle congruence theorem can be used to prove the triangles are congruent?

a)

ASA

b)

SAS

c)

AAS

d)

Not enough information

34.

Which triangle congruence theorem can be used to prove the triangles are congruent?

a)

Not enough information

b)

SAS

c)

SSA

d)

AAS

35.

Are the triangles similar?

a)

Yes

b)

No

36.

Tell whether the triangles are similar or not.

a)

a

b)

b

37.

Tell whether the triangles are similar or not.

a)

a

b)

b

38.

Tell whether the triangles are similar or not.

a)

a

b)

b

39.

Find side length X.

a)

16

b)

18

c)

2.4

d)

15

40.

Solve for x. The triangles are similar.

a)

A

b)

B

c)

C

d)

D

41.

Solve for x. The triangles are similar.

a)

A

b)

B

c)

C

d)

D

42.

solve for c

a)

7

b)

9

c)

4

d)

13

43.

a)

A

b)

B

c)

C

d)

D

44.

a)

A

b)

B

c)

C

d)

D

45.

What equation can be used to solve for x?

a)

Sin(40°)= x/40

b)

Sin(40º)=x/19

c)

Cos(40º)=x/19

d)

Tan(40°)=19/x

46.

Find the measurement of the missing side indicated

a)

4.39

b)

3.21

c)

2.19

d)

2.05

47.

Solve for the missing angle.

a)

32°

b)

44°

c)

61°

d)

50°

48.

Find the measure of the missing angle.

a)

64^o

b)

26^o

c)

61^o

d)

.008^o

49.

What is the midpoint between (3, -1) and (7, -5)

a)

(5, -2)

b)

(10, -6)

c)

(5, -3)

d)

(2, -2)

50.

Find the midpoint of the segment on the graph. (Hover over picture to expand)

a)

(2,3)

b)

(-1,2)

c)

(5,-3)

d)

(3,2)

51.

Find the other endpoint of the line segment with the given endpoint (1,-9) and midpoint (-9,3)

a)

(-19,15)

b)

(5,-6)

c)

(-4,-3)

d)

(6,2)

52.

Find the distance between (-12, 1) and (12, -1).

a)

24.05

b)

24.06

c)

24.07

d)

24.08

53.

Find the slope of the line that passes through
(10, 1) and (5, 2)

a)

1/5

b)

-1/5

c)

5

d)

-5

54.

Write the slope-intercept form of the line described.

a)

A

b)

B

c)

C

d)

D

55.

Write the slope-intercept form of the line described.

a)

A

b)

B

c)

C

d)

D

56.

The figure is a parallelogram.
Solve for x.

a)

7

b)

2

c)

0

d)

4

57.

The figure is a parallelogram.
Solve for x.

a)

1

b)

11

c)

7

d)

6

58.

Classify the quadrilateral (give the most specific name)

a)

Parallelogram

b)

Square

c)

Rectangle

d)

Rhombus

59.

Which quadrilateral is also considered a rhombus, rectangle, and parallelogram?

a)

Trapezoid

b)

Triangle

c)

Square

d)

Hexagon

60.

Which quadrilateral has all right angles and all sides the same length?

a)

Rhombus

b)

Parallelogram

c)

Square

d)

Trapezoid

61.

A square can also be called a rectangle and a rhombus.

a)

True

b)

False

62.

All rectangles are parallelograms.

a)

True

b)

False

63.

Solve for x. The figure is a parallelogram.

a)

A

b)

B

c)

C

d)

D

64.

Find the measurement indicated. The figure is a parallelogram.

a)

A

b)

B

c)

C

d)

D

1st 9 Weeks Exam Review (Acc Geo F20)

Total questions: 64

Worksheet time: 3hrs 12mins

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