Question

find the area of Rhombus if its diagonals measure 18 cm and 21 cm​

Answer 1

Answer:

189 cm²

Step-by-step explanation:

The area (A) of a rhombus is calculated as

A = $\frac{1}{2}$ × product of diagonals

   = $\frac{1}{2}$ × 18 × 21 = 9 × 21 = 189 cm²