Question

If the perimeter or a rhombus is 100 cm and one of the diagonals is 40 cm. then the area of the rhombus
in square centimeters is
a) 1200
b) 300
C) 600
d) 2500​

Answer 1

Option C)

600

Area of Rhombus is 1/2*d1*d2

hope this will help you