Question

How do you find tan pi/4 in terms of radians?

Answer 1

`tan(pi/4 "( radians)") = 1`

Explanation:

Note that it is the measure of the angle (i.e. `pi/4` that is measured in radians [as opposed, for example, to being measured in degrees) and not the value of `tan`

`tan= ("opposite")/("adjacent") = 1/1 = 1`