1. What is a Hypotenuse Calculator?

Definition: This calculator computes the length of the hypotenuse in a right-angled triangle using the Pythagorean theorem.

Purpose: It helps students, engineers, and construction professionals quickly determine the longest side of a right triangle when the other two sides are known.

2. How Does the Calculator Work?

The calculator uses the Pythagorean theorem:

Where:

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

Explanation: The squares of both sides are added together, and the square root of the sum gives the hypotenuse length.

3. Importance of Hypotenuse Calculation

Details: Accurate hypotenuse calculation is essential in construction, navigation, computer graphics, and various engineering applications where right triangles are involved.

4. Using the Calculator

Tips: Enter the lengths of both perpendicular sides in meters (or any consistent unit). All values must be > 0.

5. Frequently Asked Questions (FAQ)

Q1: Can I use different units for the sides?
A: Yes, as long as both sides use the same unit. The result will be in that same unit.

Q2: What if my triangle isn't right-angled?
A: This calculator only works for right-angled triangles. For other triangles, you would need different formulas.

Q3: How accurate is the result?
A: The calculator provides results with 3 decimal places, but actual accuracy depends on your input measurements.

Q4: Can I calculate one side if I know the hypotenuse and other side?
A: This calculator only finds the hypotenuse. You would need to rearrange the formula to find a missing side.

Q5: Why is this important in construction?
A: It's used for ensuring square corners, calculating roof pitches, determining diagonal measurements, and more.