How do you use trigonometry in games and how do you know when to use trigonometry in programming?

my-class

Please give me a good explanation please thank you

([sin] of (9))

( of (9))

( of (9))

CT-7569

Trigonometry is related to angles in a right-angle triangle.

(image src: Wikipedia)

sin(A) = a/h;
cos(A) = b/h;
tan(A) = a/b.

Hex4Nova

Found this really good presentation that even uses scratch blocks as examples. Take a look!

https://prezi.com/fozjzdqmlhta/trigonometry-in-game-development/

my-class

Thanks everyone espicailly Hex4Nova!

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