Font size
WorksheetsIM2 2nd Semester Final Review 2024
Total questions: 36
Worksheet time: 27mins
What is the probability of spinning green? (a)
What is the probability of drawing a green chip and then a gold chip with replacement?
(6/50) * (14/50)
(6/50) * (13/50)
(7/50) * (14/50)
(11/50) * (14/50)
What is the probability of drawing a green chip from the table?
6/50
7/50
11/50
14/50
What is the probability of drawing a green chip and then a gold chip without replacement?
(6/50) * (14/49)
(6/50) * (13/49)
(7/50) * (14/49)
(6/50) * (14/50)
What is the probability of landing on a prime number on the spinner?
3/8
4/8
5/8
2/8
Match the following probabilities:
0
Certain
1
Unlikely
21
As Likely as Not
between 0 and 21
Likely
between 21 and 1
Impossible
What is the probability of landing on a prime number and a number greater than 3 on the spinner?
(4/8) * (5/8)
(3/8) * (4/8)
(2/8) * (5/8)
(3/8) * (3/8)
A grab bag contains 12 baseball cards and 8 basketball cards. What is the probability of selecting a baseball card and then a basketball card if the first card is not replaced?
0.252
0.300
0.320
0.400
A grab bag contains 12 baseball cards and 8 basketball cards. What is the probability of selecting a baseball card and then a basketball card if the first card is replaced?
0.240
0.320
0.300
0.400
A bag contains 15 marbles, and 7 of the marbles are blue. Joseph chooses 2 marbles at random without replacing the first marble. What is the probability that both marbles are blue?
0.200
0.217
0.280
0.300
What is the tangent of angle Z in a right triangle if the opposite side is 14 and the adjacent side is 48?
0.29
0.35
0.42
0.50
What is the cosine of the ? angle in a right triangle if the adjacent side is 84 and the hypotenuse is 91?
Give the fraction and the decimal.
DO NOT USE TRIG BUTTON ON CALCULATOR
9184=.92
8491=1.08
9135=.384
8435=.42
How can you find the length of AC in a right triangle if
you use <B (the one that =38 degrees)
and side BA (the one = 14.9)?
Use the cosine ratio
Use the sine ratio
Use the tangent ratio
Use the Pythagorean theorem
Using Special Right Table,
What is the value of A if sin A = 1/2?
30 degrees
45 degrees
60 degrees
90 degrees
Using Special Right Table
What is the value of B if cos B = √2/2?
30 degrees
45 degrees
60 degrees
90 degrees
One leg of a 45°-45°-90° triangle measures 8 centimeters. What is the length of the hypotenuse?
8√2 cm
8 cm
16 cm
4√2 cm
The hypotenuse of a 30°-60°-90° triangle measures 8√3 inches. What is the measure of the longer leg?
8 inches
4√3 inches
12 inches
4 inches
Solve for x and y in the given similar triangles ΔDEF and ΔHJG. Round to the nearest unit.
x = 23, y = 20
x = 15, y = 9
x = 12, y = 14
x = 18, y = 10
Find the proportion (ratio) of the sides of the triangles ΔYRN and ΔEDA. Are these triangles similar? If so, state how?
.8, Yes, by SSS
4:5, Yes, by SAS
5:6, Yes, by AA
3:5, No
Are the triangles ΔBAE and ΔBDC similar? If so, state how.
Yes, by AA
Yes, by SSS
Yes, by SAS
No
Are these triangles similar? If so, state how.
Yes, by AA
Yes, by SSS
Yes, by SAS
No
At the same time of day, a man who is 78 inches tall casts a 30-inch shadow and his son casts a 20-inch shadow. What is the height of the man's son?
52 inches
48 inches
54 inches
50 inches
If the line is parallel to the base of the triangle, what is the value of n?
110
36
40
34
Dilate triangle ABC with a scale factor of 2 and center at the origin. What are the coordinates of A'?
(2x, 2y)
(x/2, y/2)
(x+2, y+2)
(x-2, y-2)
Which of the following is a property of a parallelogram?
Opposite sides are perpendicular
Opposite sides are equal
Opposite angles are different
Diagonals do not bisect each other
Randomly selecting one tile from Bag A, replacing the tile, then randomly selecting another tile from Bag A is a(n) (a)
The type of probability that tells the probability of an event actually happening based on repeated trials is (a) . The one that predicts what will happen based on the math is (b) .
(a) is what actually happens. It only matches (b) when there are many events, like over 1,000.
flipping a coin
picking teams
rolling dice
choosing outfits without repeating
choosing without replacement
Choosing with replacement
Match the following
Sin
hypotenuseopposite
Cos
hypotenuseadjacent
Tan
adjacentopposite
Which angle has a cosine of 3/5?
X
Y
Z
None of them
To solve the triangle, step 1 is find the missing side using (a) Step 2 is to use (b) to find the first angle. Step 3 is to find the 3rd angle by (c)
If 2 shapes are similar, the angles must be
(a) and the sides must be (b) .
To get from point A to point B you must avoid walking through a pond. To avoid the pond, you must walk 34 meters south and 41 meters east. To the nearest meter, how many meters would be saved if it were possible to take a jet pack and fly direct?
53
22
75
31
Find the missing side of the triangle.
26
25
24
23
Match the following theoretical probabilities.
81
Spinner with 8 Equal Sections
61
Rolling a Die
21
Flipping a Coin
41
Choosing from Red, Green, Yellow, or Blue
31
Rolling a 5 or 6 on a Die
