Question

a play ground is in the shape of rectangle .find the perimeter of this rectangle whose length Is twice of it's breath and area of 2048 sq. m. ​

Answer 1

Answer:

Area of the rectangular field =1600 m

2

⇒length×breadth=1600 m

2

⇒Breadth=

80

1600

m=20 m

Now, perimeter of the rectangular field

⇒2×(length+breadth)=2×(80+20)m=2×100=200 m.