Question

The need of rhombers is 120cm and are
06 the diagonals
diagonals is a diard the school
diagnol​

Answer 1

Answer:

52cm is the perimeter

Step-by-step explanation:

Area of rhombus = 120 sq cm.

Diagonal, d1 = 10 cm.

Hence diagonal, d2 = 120*2/10 = 24 cm.

Side of the rhombus = [5^2+12^2]^0.5 = [25+144}^0.5 = 169^0.5 = 13 cm.

Perimeter of the rhombus = 52 cm.