Question

A rhombus has its diagonals $7$ cm and $6$ cm.What is its area?

Answer 1

Area of rhombus is given as (when the diagonals are given)

$\frac{1}{2}{d}_1{d}_2$

$=\frac{1}{2}\times 7\times 6{cm}^2$

$=21{cm}^2$