Question

2) when 5 is subtrootted
form length and breadth
of the rectangle the perimeter becomes
96 what is the mathematical
forms of
the
statement??...

[A] x-y=8 B] ze +4=8 c] ze + Y=23 D) 22 +7
21​

Answer 1

Answer:

Let length and breadth of a rectangle be x and y.

According to the question new length and breadth are x - 5 and y - 5 respectively.

Perimeter of rectangle = 26

2(x - 5 + y - 5) = 26

x + y - 10 = 13

x + y = 23