Question

If two adjacent sides of a rhombus are (2x-3)cm and (x+2) cm, then the perimeter of the rhombus is____

Answer 1

Answer:

given

two sides 1st = 2x - 3

2nd = x+2

As we know al sides of rombus are equal so

side 1 = side 2nd

or 2x - 3 = x+2

2x-x = 2+3

x = 5

so 5 is measurement of one side of rombus

Now perimeter of rombus = 4a

where a is any given side in rombus

so 4(5). coz 5 is measurement of one side of rombus

then peremeter of rombus = 20

hope it helps

ly