Question

a wire is along the boundary of a circle with radius 28. if the same wire is bent in the form of a square.find the area of square formed​

Answer 1

Answer:

Same

Step-by-step explanation:

Hence, when the same wire is bent into a square, the perimeter of the square will be the same

Answer 2

Answer: 1936 cm²

Step-by-step explanation:  Radius of wire= 28cm

Perimeter of circle = 2πr

                                = 2 × 22÷7 × 28

                                = 176 cm

 This is same as perimeter of squareas same wire is used '

so, perimeter of square = 176 cm

we know that, perimeter of square = 4× side

so side of square = 4÷perimeter

                              = 4÷176

                              = 44 cm

now, area of square = (side)²

                                 = (44)²

                                 = 1936 cm²