Question

The diameter of a circle is 32. The side
of a square inscribed in it is
1) 2
2) 3
3) 4
4) 6
5) 5​

Answer 1

As you can see the diameter of a circle is also the side length of the square .

Thus,

side = diameter = 32

Since ,

circumference = 2py r = py d

so ,

circumference = 32 py