Trigonometry
Trigonometry (Question)
- If sin x = 4/5 and cos x = 3/5, what is the value of tan x?
- If tan x = 12/5 while cos x = 5/13, what is the value of sin x?
- If tan x = 0.75 and the adjacent length is 10cm. What is the length for the hypothenuse?
Guide:
sin x = t/h
cos x = s/h
tan x = t/s
t – opposite side
s – adjacent side
h – hypotenuse
Trigonometry (Answer)
- 4/3
- 12/13
- 12.5cm
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