A rhombus is a quadrilateral or geometric figure. It always has four sides of equal length. The opposite sides are parallel and the opposite angles are equal. The formula for calculating the area is a * ha = A and for the perimeter a b c d = U or 4 * a = U.

Calculator

Calculate the area of a rhombus:

a
ha

Calculate the perimeter of a rhombus:

a
b
c
d
calculate

All information is without guarantee