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15 questions
We can use SOH-CAH-TOA for...
any triangle ever
non-right triangles only
right triangles only
never
In a right triangle, the ratio of the adjacent side to the hypotenuse is _____.
sine
cosine
tangent
inverse cosine
Find the length of side AB.
20 m
5 m
11.54 m
8.66 m
Choose the correct ratio. Simplify the fraction.
A 3/5
B 5/4
C 3/4
D 4/3
Choose the correct ratio.
sin(37) = x/14
cos(37) = x/14
tan(37) = x/14
sin(37) = 14/x
Find the measure of the indicated angle (?). Round to the nearest tenth.
9.4 degrees
55.2 degrees
20.15 degrees
19.4 degrees
Solve for the missing distance d.
18.9
19.5
47
27.5
Which scenario describes the picture shown?
A 5-foot ramp is 8 feet away from a building. What is the angle that the ramp makes with the ground?
A 5-foot ramp leans against an 8 foot structure. What is the angle that the ramp makes with the ground?
An 8-foot ramp leans against a building 5 feet away. What angle does the ramp make with the ground?
A 5-foot man is 8 feet away from a building. What is the angle of elevation?
Solve for the missing angle. Round to the nearest whole degree.
32°
44°
61°
50°
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