" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Jika ada segitiga siku2 memiliki sudut A, maka,
sin A = sisi depan / sisi miring
(-)p = (-)p / 1
sisi samping = √sisi miring² - sisi depan²
= √ 1-p²
cos A = sa/mi
= (-)√1-p² / 1
tan A = sin A / cos A
= -p / - √1-p²
= p / √1-p²