Question

pls help rate 5 = best answer

Answer 1

FIRST WE WILL JOT

Length=(5x-y)m

Breadth=2(x+y)m =(2x+2y )m

We can well understand by the figure that it is a diagram of a rectangle

Perimeter of the rectangle

=2(l+b)

=2{(5x-y)+(2x+2y)}m

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

=2(7x+y)m

=(14+2y) m or 2(7x+y) m