orecchionebruno
New member
- Joined
- Jun 4, 2018
- Messages
- 4
Hello, I hope it's not a stupid question but I would have an explanation (please be simple I'm not good in Math
),
In following picture (from wikipedia) is shown a Right Triangle and it's visible Sin, Cosin and Tangent segments of the angle on the Origin:
In this 2nd picture (took somewhere), it's shown a right triangle where Tangent is the Hipotenuse, and Sine is Cathetus and Cosine is the other Cathetus:
Considering the Sine, Cosine and Tangent formulas, can you please explain me in 1st drawing how must draw the 2nd right rectangle?
Maybe following drawing that I've done explain it?
I haven't inverted Sine and Cosine, should I do it?
Thanks in advance
In following picture (from wikipedia) is shown a Right Triangle and it's visible Sin, Cosin and Tangent segments of the angle on the Origin:
In this 2nd picture (took somewhere), it's shown a right triangle where Tangent is the Hipotenuse, and Sine is Cathetus and Cosine is the other Cathetus:
Considering the Sine, Cosine and Tangent formulas, can you please explain me in 1st drawing how must draw the 2nd right rectangle?
Maybe following drawing that I've done explain it?
I haven't inverted Sine and Cosine, should I do it?
Thanks in advance