Pyramid Frustum Calculator: Volume, Surface Area & Height Tool

    Created by Md jony islam

    Easy frustum height calculator

    Calculate truncated pyramid measurements including volume, surface area, and height. Get instant results with top and bottom base inputs. The Pyramid Frustum Calculator serves as a mathematical instrument to determine measurements of truncated pyramids through calculations of volume together with surface area and height. Users need to provide bottom and top base measurements together with the height through this geometric calculator to obtain full frustum dimension outputs. The calculator delivers precise calculations along with step-by-step solutions for truncated pyramids which makes it vital for understanding and performing work on these geometric shapes.

    Pyramid frustum area calculator

    Pyramid Frustum Calculator

    Results

    Volume

    -

    Surface Area

    -

    Lateral Surface Area

    -

    Top Area

    -

    Bottom Area

    -

    Slant Height

    -

    Visual Representation

    Pyramid Frustum Formulas

    • Volume: V = (h/3)(A₁ + A₂ + √(A₁A₂))
    • Surface Area: SA = A₁ + A₂ + L
    • Surface Area: SA = A₁ + A₂ + L
    • Lateral Surface Area: L = (P₁ + P₂)s/2
    • Slant Height: s = √(h² + ((A - a)/2)²)

    Calculation History

    Learn how we tools this below

    Add this tools to your site

    Buy me a for Source Code

    What is the Pyramid Frustum?

    🙋 Try our Dot Product Calculator . If you want to learn more about conversions using Math Calculators.

    Basic geometric frustum tool:

    Frequently Asked Questions - frustum Conversion FAQs:

    How to calculate the height of a frustum?

    The height measurement of a frustum starts from measuring the vertical space between its parallel circular bases. When provided with slant height ll and radii r1r1​ and r2r2​ values one can calculate height h through h=l2−(r1−r2)2h=l2−(r1​−r2​)2. The measured distance belongs to the height, which runs perpendicularly versus horizontally.

    What is the formula for the lateral surface area of a frustum?

    The lateral surface area of a frustum equals A=π(r1+r2)lA=π(r1+r2​)l. The variable ll represents the slant height, and r1r1​ and r2r2​ denote the base radii. The measurement computes the curved surface, whereas the top and bottom base areas remain excluded.

    How to find the total surface area of a frustum?

    The total surface area derives from adding together the lateral surface area with both circular base areas. Use: Total Area=π(r1+r2)l+πr12+πr22Total Area=π(r1​+r2​)l+πr12​+πr22​. The calculated area represents the whole outer region of the frustum.

    How to calculate a frustum step by step?

    Start by calculating the height, followed by the slant height for necessary applications. To solve the problem, start by applying these formulas: lateral area A=π(r1+r2)lA=π(r1​+r2​)l and volume V=13πh(r12+r22+r1r2)V=31​πh(r12​+r22​+r1​r2​) along with total surface area calculation by incorporating base areas. Having the correct measurement of your radius and height will help you achieve full property calculations.

    What is a frustum in geometry?

    When you remove a part from a cone or pyramid using a flat plane that matches the base, It generates a solid shape known as a frustum. Such shapes have two circular or polygonal bases where the smaller one is adjacent to the larger one and are separated by a specific height. A frustum appears in practical objects ranging from buckets to lampshades and flowerpots.

    About the Author

    Md Jony Islam

    Md Jony Islam: Multidisciplinary Engineer & Financial Expert:

    Md. Jony Islam is a highly skilled professional with expertise in electronics, electrical, mechanical, and civil engineering, as well as finance. Specializing in transformer service and maintenance for 33/11kV substations, he ensures reliable and efficient electrical systems. His mechanical engineering skills drive innovative designs, while his financial acumen supports effective project budgeting. With a strong foundation in civil engineering, he contributes to robust infrastructure development. Md. Jony Islam's multidisciplinary approach ensures efficiency, quality, and reliability across all projects.