Question

the area of a rhombus is 3485 square cm find its altitude if its perimeter is 340 CM

Answer 1

It is given that the perimeter of the rhombus is 340 cm.


From the properties of rhombus, we know :

Perimeter of rhombus = 4 x side


Now, comparing the given formula with the perimeter of rhombus.

= > 340 cm = 4 x side of rhombus

= > 340 / 4 cm = side of the

= > 85 cm



Also, from the properties of rhombus, we know :

Area of rhombus = side x altitude


In the question, area of the rhombus is 3485 cm².



Therefore,

= > 3485 cm² = 85 cm x altitude

= > 3485 / 85 cm = altitude

= > 41 cm = altitude.



Hence,
Length of the altitude of the rhombus is 41 cm.
$\:$

Answer 2

Answer:

very much thanks for the answer