Trigonometric functions
In the right triangle is:
tg α=24
Find the value of s and k:
sin α=20s
cos α=20k
tg α=24
Find the value of s and k:
sin α=20s
cos α=20k
Correct answer:
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You need to know the following knowledge to solve this word math problem:
- arithmetic
- square root
- planimetrics
- Pythagorean theorem
- right triangle
- triangle
- numbers
- real numbers
- goniometry and trigonometry
- sine
- cosine
- tangent
Units of physical quantities:
Grade of the word problem:
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