Trigonometry

            In order to avoid perform more advanced calculations
As a math idiot
I want to be able to use trigonometric functions

  • Sine

    Tags: @fast, @trigonometric

    • Given I have entered 90 into the calculator
    • When I press sin
    • Then the result should be 1 on the screen

  • Cosine

    Tags: @fast, @trigonometric

    • Given I have entered 0 into the calculator
    • When I press cos
    • Then the result should be 1 on the screen

  • Tangent

    Tags: @fast, @trigonometric

    • Given I have entered 45 into the calculator
    • When I press tan
    • Then the result should be 1 on the screen