OwlCalculator
OwlCalculator
  • Conversions
  • Health
  • finance Finance Calculator
  • Statistics
  • Combinatorics
  • Percentage Calculators
  • Arithmetic
  • math-curve Algebra
  • Geometry
  • Physics
  • Chemistry

Trapezoid Side Calculator: Find the Unknown Side Length of a Trapezoid

Side

In geometry, a side can be defined as a line connecting two vertices of a figure or two-dimensional figure. Our online calculator will help you find the side, edge of more than 11 shapes.

Trapezoid

Quadrangle — in which two sides are parallel and the other two sides are not parallel is called a trapezoid. Parties that are not parallel are called the sides of the trapezoid.

Trapezoid side calculator

If you need to find the length of one of the sides of a trapezoid, our free online trapezoid side calculator can help. Simply input the length of the one base and the length of the middle line, and our calculator will find the length of the unknown side.

Trapezoid Side Formulas

The formula to calculate the length of a side of a trapezoid is:

s = \sqrt{m^2+(b - a)^{\frac{2}{4}}}

The formula to calculate the length of a base of a trapezoid is:

b = 2m - a

where s is the length of the unknown side, m is the length of the middle line, and a and b are the lengths of the two parallel sides of the trapezoid.

Example Problems

Here are some examples of how to use the trapezoid side formula to find the length of a side of a trapezoid.

Example 1

Find the length of side in a trapezoid where b = 8, a = 6, and m = 5.

We can use the trapezoid side formula to solve for a:

s = \sqrt{m^2+(b - a)^{\frac{2}{4}}}

s = \sqrt{5^2+(8 - 6)^{\frac{2}{4}}}

s ≈ 3.17

Therefore, the length of side a is approximately 3.17 units.

Example 2

Find the length of side b in a trapezoid where a = 6, and m = 7.

b = 2m - a

b = 2*7 - 6

b =8

Therefore, the length of side b is 8 units.

Use our free online calculator to find the length of the unknown side of a trapezoid. Simply enter the length of the one side and the length of the middle line, and our calculator will use the trapezoid side formula to find the length of the unknown side.

Using our calculator can save you time and prevent calculation errors. Try it out today!

Follow Us

Tags

trapezoid side trapezoid side calculator trapezoid side formula
  • Area
  • Volume
  • Perimeter
  • Side
  • Height
  • Diagonal
  • Radius
  • Median
  • Bisector
  • Angle
  • Theorems
  • Triangle area
  • Square Area
  • Rectangle Area
  • Circle Area
  • Rhombus Area
  • Parallelogram Area
  • Trapezoid Area Calculator
  • Ellipse Area
  • Annulus Area
  • Quadrilateral Area
  • Annulus Sector Area
  • Circle Sector Area
  • Circle Segment Area
  • Sphere area
  • Cube Area
  • Cylinder area
  • Pyramid area
  • Parallelepiped area
  • Cone area
  • Truncated cone area
  • Tetrahedron area
  • Regular polygon area
  • Sphere volume
  • Cube volume
  • Cylinder volume
  • Pyramid volume
  • Parallelepiped volume
  • Cone volume
  • Truncated cone volume
  • Tetrahedron volume
  • Prism volume
  • Octahedron volume
  • Truncated pyramid volume
  • Ellipsoid volume
  • Capsule volume
  • Hemisphere volume
  • Spherical segment volume
  • Triangle perimeter
  • Square perimeter
  • Rectangle perimeter
  • Circle perimeter
  • Rhombus perimeter
  • Parallelogram perimeter
  • Trapezoid perimeter
  • Ellipse perimeter
  • Annulus perimeter
  • Quadrilateral perimeter
  • Circle sector perimeter
  • Regular polygon perimeter
  • Triangle side calculator
  • Square side calculator
  • Rectangle side calculator
  • Rhombus side calculator
  • Parallelogram side calculator
  • Trapezoid side calculator
  • Cube side calculator
  • Parallelepiped side calculator
  • Pyramid side calculator
  • Tetrahedron side calculator
  • Triangle height calculator
  • Trapezoid height calculator
  • Parallelogram/Rhombus height calculator
  • Pyramid height calculator
  • Prism height calculator
  • Cylinder height calculator
  • Cone height calculator
  • Square diagonal calculator
  • Rectangle diagonal calculator
  • Rhombus diagonal calculator
  • Parallelogram diagonal calculator
  • Trapezoid diagonal calculator
  • Cube diagonal calculator
  • Parallelepiped diagonal calculator
  • Cylinder diagonal calculator
  • Circle radius calculator
  • Cylinder radius calculator
  • Sphere radius calculator
  • Triangle median calculator
  • Triangle bisector calculator
  • Parallelogram bisector calculator
  • Trapezoid bisector calculator
  • Triangle angles
  • Rhombus angles
  • Sine of angle
  • Cosine of angle
  • Tangent of angle
  • Cotangent of angle
  • Pythagorean theorem
  • Sinus theorem
  • Cosine theorem
  • Tangens theorem
  • Cotangent theorem
  • Tangent-Secant theorem

OwlCalculator

2019-2025

Information F.A.Q About Us Terms of Service Privacy Policy Contact Us
Follow Us

© Copyright by iForce Systems LLC