1. What is a Right Triangle Hypotenuse Calculator?

Definition: This calculator computes the hypotenuse of a right triangle using the lengths of the other two sides.

Purpose: It helps students, engineers, and construction professionals quickly determine the longest side of a right triangle.

2. How Does the Calculator Work?

The calculator uses the Pythagorean theorem:

Where:

• \( c \) — Hypotenuse (longest side)
• \( a \) — Length of side A
• \( b \) — Length of side B

Explanation: The square of the hypotenuse equals the sum of the squares of the other two sides.

3. Importance of Hypotenuse Calculation

Details: Accurate hypotenuse calculation is essential in construction, navigation, and various engineering applications involving right angles.

4. Using the Calculator

Tips: Enter the lengths of both perpendicular sides in meters. Both values must be > 0.

5. Frequently Asked Questions (FAQ)

Q1: Can I use this for non-right triangles?
A: No, this calculator only works for right triangles. For other triangles, use the Law of Cosines.

Q2: What units should I use?
A: The calculator uses meters, but you can use any unit as long as both sides use the same unit.

Q3: How accurate is the result?
A: The result is mathematically precise, displayed to 3 decimal places for practical use.

Q4: Can I calculate a side if I know the hypotenuse?
A: This calculator only finds the hypotenuse. We have other calculators for finding missing sides.

Q5: What's the practical use of this calculation?
A: Used in roof construction, stair design, land surveying, and any project involving right angles.