Question

two plot of land have the same parimeter. one is square of side 64 meter and the other is a rectangular of length 70 meter. find the breadth of the rectangular plot

Answer 1

Answer:

GIVEN :

• Perimeter of rectangle = Perimeter of square
• Side of square = 64 m
• Length of rectangle = 70 m

TO FIND :

Breadth

SOLUTION :

We know that

Perimeter of rectangle

$\sf \pink{2(l + b)}$

Perimeter of square

$\sf \red{4s}$

Now,

Finding perimeter of square

Perimeter = 4(64)

Perimeter = 256 m

Now,

Finding Breadth

256 = 2(70 + b)

256 = 140 + 2b

256 - 140 = 2b

116 = 2b

116/2 = b

58 = b