Right Triangle Side and Angle Calculator
Calculate sides and angles of a right triangle using trigonometric functions.
Trigonometric Functions
Basic Trigonometric Functions
- sin(θ) = opposite / hypotenuse
- cos(θ) = adjacent / hypotenuse
- tan(θ) = opposite / adjacent
Inverse Trigonometric Functions
- θ = arcsin(opposite / hypotenuse)
- θ = arccos(adjacent / hypotenuse)
- θ = arctan(opposite / adjacent)
Note: In a right triangle, the trigonometric functions relate the angles to the ratios of the sides. The hypotenuse is always the longest side and opposite to the right angle.
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