The derivation of the formula of pyramid can be gained easily based on the formula for a triangular prism. A pyramid is like two prisms joined together.
The answer depends on the what characteristic of the pyramid you want the formula for: its surface area, its volume or something else.
The formula for finding the volume for a triangular pyramid is half base x height x length. A triangular pyramid has four faces.
heron
from a pyramid
The derivation of the formula of pyramid can be gained easily based on the formula for a triangular prism. A pyramid is like two prisms joined together.
The formula to calculate density is density = mass/volume. This means that to calculate the density of a substance, you need to know its mass (in grams) and its volume (in cubic centimeters or milliliters). You can rearrange this formula to find mass or volume if needed.
The answer depends on the what characteristic of the pyramid you want the formula for: its surface area, its volume or something else.
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The formula for finding the volume for a triangular pyramid is half base x height x length. A triangular pyramid has four faces.
== Density== Mass/ Volume ==
In the SI system the unit of density is kilograms per cubic meter.
base*width*height
heron
from a pyramid
Density = Mass/ Volume
Density = Mass/Volume.