Related Clues:

• Opposite leg divided by the hypotenuse
• Trigonometry term
• --- qua non
• It makes waves
• It's sometimes right but always to a degree
• Math function
• Hidden agenda
• Special approach
• Journalist's approach
• Trigonometric ratio
• Protractor measure
• It can be right
• Story's approach
• Trig function
• Geometry measure