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Lateral Edge Length of Square Pyramid given Slant Height and Height Calculator

Lateral Edge Length of Square Pyramid Formula:

\[ le(Lateral) = \sqrt{(2 \times hslant^2) - h^2} \]

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1. What is the Lateral Edge Length of Square Pyramid?

The Lateral Edge Length of a Square Pyramid is the length of the straight line connecting any base vertex to the apex of the Square Pyramid. It represents the slanted edge that forms the triangular faces of the pyramid.

2. How Does the Calculator Work?

The calculator uses the formula:

\[ le(Lateral) = \sqrt{(2 \times hslant^2) - h^2} \]

Where:

Explanation: This formula calculates the lateral edge length using the Pythagorean theorem applied to the right triangles formed by the height, slant height, and lateral edge of the pyramid.

3. Importance of Lateral Edge Length Calculation

Details: Calculating the lateral edge length is essential for determining the surface area, volume, and structural properties of square pyramids in geometry, architecture, and engineering applications.

4. Using the Calculator

Tips: Enter the slant height and height of the square pyramid in meters. Both values must be positive numbers greater than zero for accurate calculation.

5. Frequently Asked Questions (FAQ)

Q1: What is the difference between slant height and lateral edge length?
A: Slant height is measured along the center of the lateral face, while lateral edge length is measured along the edge connecting a base vertex to the apex.

Q2: Can this formula be used for all square pyramids?
A: Yes, this formula applies to all right square pyramids where the apex is directly above the center of the base.

Q3: What units should be used for the inputs?
A: The calculator uses meters, but the formula works with any consistent unit of measurement (cm, inches, etc.).

Q4: How accurate is this calculation?
A: The calculation is mathematically precise when correct values are input, as it's based on geometric principles.

Q5: What if I have the base edge length instead of slant height?
A: You would need to calculate the slant height first using the base edge length and height before using this formula.

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