Sin, Cos and Tan

A helpful table of Sin, Cos and Tan of 0, 30, 45, 60 and 90

?

Non calculator method for 0, 30, 60, 90

Angle   0     30     45      60        90

sin        0    1/2    1/√ 2  √3/2       1 

cos      1    √3/2   1/√ 2  1/2         0

tan       0   1/√ 3   1       √ 3       math error 

1 of 1

Comments

No comments have yet been made

Similar Mathematics resources:

See all Mathematics resources »See all Trigonometry resources »