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WorksheetsGeometry Semester 1 Review
Total questions: 40
Worksheet time: 3hrs 4mins
Name
Class
Date
1.
What does this show?
a)
reflection over the y-axis
b)
reflection over the y-coordinate
c)
reflection over the x-axis
d)
reflection over the x-coordinate
2.
C(-7,1) D(-7,-2) E(-3,-2)
90 degree clockwise rotation
90 degree clockwise rotation
a)
C'(1,7) D'(-2,7) E'(-2,3)
b)
C'(-1,7) D'(-2,-7) E'(-2,3)
c)
C'(-1,-7) D'(-2,-7) E'(-2,-3)
3.
A rigid motion ...
a)
preserves size and location
b)
preserves shape and location
c)
preserves size and shape
d)
makes the figure larger
4.
Which transformation is NOT a rigid motion (the size changes)?
a)
reflection
b)
rotation
c)
dilation
d)
translation
5.
This morning, Jake said "If it's cold outside, then I'll wear a coat."
Since it's cold today, what can you conclude?
Since it's cold today, what can you conclude?
a)
Jake will talk about the weather
b)
Jake will wear a coat
c)
Jake won't wear his coat
d)
Steven will eat broccoli
6.
Given: If I get an A on my test then my mom will buy me a TV.
I got a TV. What can you conclude?
I got a TV. What can you conclude?
a)
I am smart.
b)
I got an A on my test.
c)
No conclusion can be made.
d)
I must have cheated.
7.
Mariah is planting a rectangular rose garden. In the center of the garden, she puts a smaller rectangular patch of grass. The grass is 3 feet by 2 feet. What is the area of the rose garden?
a)
82 ft2
b)
6 ft2
c)
88 ft2
d)
94 ft2
8.
Find the perimeter
a)
25cm
b)
35cm
c)
50cm
d)
100cm
9.
Slopes of perpendicular lines are...
a)
opposite reciprocals.
b)
opposites.
c)
identical.
d)
always 7.
10.
y = 3x +2
y = 3x - 3
These lines are...
y = 3x - 3
These lines are...
a)
Parallel
b)
Perpendicular
c)
Neither
d)
The same line
11.
y = -2/3x + 2
y = 3/2x + 9
These lines are...
y = 3/2x + 9
These lines are...
a)
Parallel
b)
Perpendicular
c)
Neither
12.
Which equation is parallel to:
y = 5/7x +2
y = 5/7x +2
a)
y = -7/5x +1
b)
y = 7/5x +4
c)
y = -5/7x -3
d)
y = 5/7x +5
13.
2x + 3(5x - 7) = 47
a)
x = 1
b)
x = 2
c)
x = 3
d)
x = 4
14.
2x - 3 + 4x = 27
a)
x= 12
b)
x = 4
c)
x = 5
d)
x = 15
15.
Solve for v.
a)
60
b)
-3
c)
15
d)
3
16.
Find the length of the missing side.
a)
25 cm
b)
42 cm
c)
52 cm
d)
48 cm
17.
The Pythagorean Theorem ONLY works on which triangle?
a)
obtuse
b)
scalene
c)
isosceles
d)
right
18.
What is the opposite of squaring a number?
a)
divide
b)
multiply
c)
fractions
d)
square root
19.
The Pythagorean Theorem is
a2 + b2 + c2
a2 + b2 + c2
a)
false
b)
true
20.
solve for c
a)
7
b)
9
c)
4
d)
13
21.
A yacht is anchored 90 feet offshore from the base of a lighthouse. The angle of elevation from the boat to the top of the lighthouse is 26 degrees. The distance between the yacht and the top of the lighthouse is about 100 feet. Which of these is nearest to the height of the lighthouse?
a)
25 feet
b)
45 feet
c)
110 feet
d)
135 feet
22.
Bag A contains 9 red marbles and 3 green marbles. Bag B contains 9 black marbles and 6 orange marbles. Find the probability of selecting one green marble from bag A and one black marble from bag B.
a)
3/20
b)
1/4
c)
3/31
d)
2/27
23.
Solve the following system:
x = -3y - 17
2x + 3y = -7
x = -3y - 17
2x + 3y = -7
a)
(1, -20)
b)
(3, 0)
c)
(-5, -2)
d)
(10 , -9)
24.
Are the triangles similar?
a)
Yes
b)
No
25.
The pair of figures is similar. Find the missing side.
a)
x = 80
b)
x = 20
c)
x = 11
d)
x = 5
26.
If the triangles are similar, state how.
a)
SSS
b)
SAS
c)
AA
d)
Not similar.
27.
Determine whether the triangles are similar.
a)
SSS
b)
AA
c)
SAS
d)
not similar
28.
If two figures are similar their angles are______.
a)
proportional
b)
congruent
c)
supplementary
d)
complementary
29.
If two figures are similar, the corresponding sides are ______________.
a)
equal
b)
congruent
c)
proportional
d)
none of these
30.
Casey travels from her house directly west to the bank and then directly north from the bank to the mall. She then travels home on the road connecting the mall and her house. What is her total distance traveled?
a)
17 miles
b)
32 miles
c)
37 miles
d)
40 miles
31.
Name the angle relationship.
a)
Alternate Interior
b)
Alternate Exterior
c)
Corresponding
d)
Vertical Angles
32.
Name the angle relationship.
a)
Consecutive Interior
b)
Alternate Interior
c)
Corresponding
d)
Vertical Angles
33.
The Triangle Sum Theorem states that the sum of all angles in a triangle is ______.
a)
45°
b)
90°
c)
180°
d)
360°
34.
State the angle relationship and find the measure of angle 2
a)
Alternate exterior, 127°
b)
Alternate exterior, 52°
c)
Alternate interior, 127°
d)
Alternate interior, 52°
35.
Name the angle relationship.
a)
Same-side interior angles
b)
Corresponding angles
c)
Alternate interior angles
d)
Linear pair
36.
Perpendicular segments create _______ ?
a)
obtuse angles
b)
acute angles
c)
right angles
d)
parallel angles
37.
Which of the following would NOT work to make a triangle with the two side lengths of 2 and 6?
a)
6
b)
7
c)
5
d)
4
38.
Which of the following does not represent the lengths of the sides of a triangle?
a)
2 cm, 6 cm, 7 cm
b)
5 cm, 2 cm, 5 cm
c)
5 cm, 5 cm, 8 cm
d)
3 cm, 10 cm, 15 cm
39.
If lines are parallel, then alternate interior angles are _____________
a)
congruent
b)
parallel
c)
complementary
d)
supplementary
40.
Find the measure of angle A.
a)
21 degrees
b)
31 degrees
c)
128 degrees
d)
24 degrees
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