Question

the length of a rectangle is three times its breadth if the area of the rectangle is 1875 square cm find its perimeter ​

Answer 1

Step-by-step explanation:

explained in the attachment

Answer 2

Answer:

let the breath be x

so length =3x

area =l×b

1875=3x^2

1875÷3=x^2

√625 = x

25cm = b

l = 25×3=75cm

perimeter=2(l+b)

2×(75+25)

2×100=200cm