Calculator © - Free Online Calculators

Online Calculators since 2009

- Ratio Calculator
- Equivalent Ratios Calculator
- Recurring Decimal to Fraction Calculator
- Fraction Calculator
- Equivalent Ratio Calculator
- Ratio Division Calculator
- Companion Matrix Calculator
- 4x4 Matrix Inverse Calculator
- 3x3 Matrix Inverse Calculator
- 3x3 Matrix Division Calculator
- 2x2 Matrix Division Calculator

A Square Pyramid is a three-dimensional geometric shape which tapers to a point from a square base.

The sides, or outer surfaces are triangular and the central axis is at right angles to the base.

Calculations can be saved to a table by clicking the "Add to Table" button (the table appears the first time the button is clicked)

There is also the option to create a PDF document

*Slope Height (s) = √(h ^{2} + (1/4) a^{2})*

*Surface area of base (B) = a ^{2}*

*Lateral surface area (L) = a √(a ^{2} + 4h^{2})*

*Total area = L + B*

*Volume = (1/3)a ^{2}h*

You may also find the following Math calculators useful.

- Ratio Calculator
- Equivalent Ratios Calculator
- Recurring Decimal to Fraction Calculator
- Fraction Calculator
- Equivalent Ratio Calculator
- Ratio Division Calculator
- Companion Matrix Calculator
- 4x4 Matrix Inverse Calculator
- 3x3 Matrix Inverse Calculator
- 3x3 Matrix Division Calculator
- 2x2 Matrix Division Calculator
- Sig Fig Calculator