Question

If half of the perimeter of a square is 12 cm. Then find its area and side of the square.

Answer 1

Side =6 cm and area =36

Answer 2

solution:-

given :- perineter = 12 cm

=> perimeter of square = 4×(side)

=> 12 = 4×(side)

=> 12/4 = side

=> side = 3 cm

so,

side = 3 cm

=> Area of square = (side)²

=> Area of square = (3)²

=> Area of square = 9 cm²

hence Area of square is 9 cm².

i hope it helps you.