Question

the length of a rectangle is one by third of its breadth if its perimeter is 64 then find the length and breadth of the rectangle​

Answer 1

Answer:

l = 8 units

b = 24 units

(I think that in this question, breadth should be 1/3 of length.)

Step-by-step explanation:

Let breadth be b.

Thus, length = b/3   (Acc. to ques)

Perimeter of rectangle = 2(l + b) = 64

=> 2(b/3 + b) = 64

=> (4b/3) = 64/2 => 32

=> 4b = 32*3 => 96

∴ b = 96/4 => 24 units

∴ l = b/3 => 24/3 => 8 units