Rhombus Calculator

About Rhombus Calculator

Use the rhombus calculator with one side length and one interior angle to estimate the common measurements of a rhombus.

How to Use

Use the rhombus calculator with one side length and one interior angle to estimate the common measurements of a rhombus. Fill in Side length and Angle, then review the calculated Height, Area, Perimeter, Short diagonal, and Long diagonal.

  1. Open the calculator : Use Rhombus Calculator from the Math category.
  2. Check the inputs : Review the required values and any optional settings.
  3. Read the formula : Use the formula and notes below to understand how the result is produced.

Common Questions

What formula does the Rhombus Calculator use?

Area = side² × sin(angle).

Inputs

  • Side length
  • Angle

Outputs

  • Height
  • Area
  • Perimeter
  • Short diagonal
  • Long diagonal

Formula

Area = side² × sin(angle).