(angle
).cos cos (angle
)
Function (Lingo only); calculates the cosine of the specified angle, which must be expressed in radians.
In JavaScript syntax, use the Math object’s cos()
function.
angle
Required. An integer that specifies the angle to test.
The following statement calculates the cosine of PI
divided by 2 and displays it in the Message window:
put (PI/2).cos