Question

the diagonals of a rhombus are in the ratio 3:4. if its perimeter is 40 cm .find its length of the sides and dioganals of the rohumbus..

Answer 1

Let the Side of a rhombus be x
Perimeter=Sum of all sides

Since, all the sides of rhombus are equal,
=> 40 cm= x+x+x+x
=> 40 cm=4x
=> 40/10 cm= x
=> 4cm=x ( ans.)