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WorksheetsRight triangles Pre-quiz
Total questions: 12
Worksheet time: 42mins
Name
Class
Date
1.
Find the length of the missing side. (Think about what you're given & what you need for the problem)
a)
48 in.
b)
52 in.
c)
16 in.
d)
24 in.
2.
Find the length of the missing side.
a)
17 cm
b)
22 cm
c)
15 cm
d)
13 cm
3.
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
4.
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
5.
Is it a triangle? If so, is it Acute, right, or obtuse?
8 , 4 , 6
a)
Right
b)
Obtuse
c)
Acute
d)
Not a triangle
6.
Is it a triangle? If so, Acute, right, or obtuse?
4 , 15 , 11
a)
Right
b)
Obtuse
c)
Acute
d)
Not a triangle
7.
Acute, right, or obtuse?
77 , 85 , 36
77 , 85 , 36
a)
Right
b)
Obtuse
c)
Acute
d)
Not a triangle
8.
Select the correct ratio for SinA
a)
3537
b)
3512
c)
3735
d)
3712
9.
Find the length of the missing side x...
Round your answer to 1 decimal place.
a)
15.1 cm
b)
13.4 cm
c)
10.1 cm
d)
10.2 cm
10.
Find the length of the missing side x...
Round your answer to 1 decimal place.
a)
8.3 cm
b)
16.7 cm
c)
11.8 cm
11.
Find the measure of the missing angle.
Don't forget... this one is done a little differently!
a)
64o
b)
26o
c)
61o
d)
.008o
12.
What is the length of x ?
a)
17.6
b)
13
c)
9.3
d)
6.9
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