App description

Pyramid-related geometric calculation formula:

\(S=nf+F\)

\(S1=nf\)

\(V= \frac {1}{3} Fh\)

In the formula:

• f---combined triangle area;
• F---the number of combined triangles;
• h---high
• S---pyramid surface area
• S1---long pyramid side surface area
• V---pyramid volume

Usage example

Input data:

F—the area of a combined triangle: 20

n—Number of combined triangles: 3

F-bottom area: 10

H—high: 5

Click "Calculate" to output data

Pyramid surface area: 70

Long pyramid side surface area: 60

Pyramid volume: 16.66

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