Question

What is the minimum possible perimeter of a rectangle whose length and breadth are whole numbers and area is 90 sq. units?

Answer 1

Answer:

38units

Step-by-step explanation:

Length = l

Breadth = b

Now,

      The area of rectangle is 90

lb=90

By taking l=9 and b=10, the perimeter would be the minimum.

The perimeter of rectangle is 2(l+b)

2(9+10)

=38

Answer 2

Answer:

38 units

Step-by-step explanation:

Ik this bc I do cuemath and the ans. was correct when I clicked this soo yeah