WorksheetsCLASSWORK Unit 4 Lesson 5
Total questions: 19
Worksheet time: 2hrs 57mins
Name
Class
Date
1.
Simplify.
a)
A
b)
B
c)
C
d)
D
2.
Simplify.
a)
A
b)
B
c)
C
d)
D
3.
Simplify:
√96
√96
a)
4√6
b)
3√6
c)
6√5
d)
6√8
4.
Simplify:
√24
√24
a)
2√6
b)
4√6
c)
2√12
d)
3√8
5.
Simplify:
√40
√40
a)
4√10
b)
10√4
c)
2√10
d)
10√2
6.
√108
a)
3√12
b)
4√27
c)
8√2
d)
6√3
7.
what is the formula for finding the hypotnuse?
a)
a2+b2=c2
b)
a+b=c
c)
a-b=c
d)
c-a=c
8.
Find the value of y.
a)
8
b)
4
c)
2√3
d)
8√3
9.
Find the value of y.
a)
9
b)
18√2
c)
9√2
d)
(9√2)/2
10.
Find the length of the missing side.
a)
17 cm
b)
22 cm
c)
15 cm
d)
13 cm
11.
You need a ladder that will reach up a 25 foot tall house when placed 10 feet away from the house. How tall does the ladder need to be?
a)
25 feet
b)
26 feet
c)
27 feet
d)
28 feet
12.
Solve for x.
a)
55
b)
60
c)
15
d)
35
13.
Solve the following equation:
You only need to write the number.
(a)
14.
Solve by cross-multiplying
a)
x = 6
b)
x = -6
c)
x = 6/7
d)
x = -6/7
15.
Solve by cross-multiplying.
a)
x = 2
b)
No Solution
c)
x = -10
d)
x = 10
16.
Solve by cross-multiplying.
a)
x = -1, 5
b)
No Solution
c)
x = -4, 5
d)
x= -4
17.
a)
7
b)
12
c)
6
d)
4
18.
Find side length X.
a)
30
b)
25
c)
15
d)
40
19.
Find side length X.
a)
22.5
b)
10
c)
9
d)
7.5
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