Question

53. The length and breadth of a rectangle are 12 cm and 8 cm
respectively. What will be the area of a square whose perimeter is
equal to the perimeter of the given rectangle ?
(2) 40 sq cm
(3) 100 sq cm
(4) 96 sq cm
(1) 24 sq cm​

Answer 1

Answer:

100 sq. cm

Step-by-step explanation:

Perimeter of Rectangle = 2 x (Length + Breadth) = 2 x (12 + 8) = 40 cm

Perimeter of Square = 4 x Side

Side of a Square = 40 / 4 = 10 cm

Area of Square = Side ^ 2 = 10 x 10 = 100 sq. cm

Answer 2

Answer:

40 is the perimeter of given rectangle then the area is 100 sq cm