Question

The perimeter of a rhombus is 46 cm. If the height of the rhombus is 8 cm; find its area.

Answer 1

Let a be the length of each side of the rhombus.
4a = perimeter
4a = 46
a = 11.5 cm

We know that,
Area = Base x Height
         = 11.5 x 8 
         = 92 sq.cm