caretGeometry Calculator

Calculate the area of rhombus

diagonal1 (d1)
diagonal2 (d2)
area of rhombus

caretGeometry Definitions

What is area?

Area is the size of a surface.

What is a rhombus?

A rhombus is a two-dimensional shape. It has four straight sides that are all equal length, and the opposite sides are parallel to each other.

caretGeometry Formula

The formula to calculate the area of a rhombus is:

A = ½ x d1 x d2

where...

  • A = area of rhombus
  • d1 = diagonal1 (first diagonal in rhombus, as indicated by red line)
  • d2 = diagonal2 (second diagonal in rhombus, as indicated by purple line)

geometry

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