#include
int main()
{
int num;
scanf("%d", &num);
printf("%d", num*num);
return 0;
}
Answer:
63.59
Step-by-step explanation:
If the perimeter is 32.13, that means it is equal to
2r + 2πr/4 = 32.13
Solving this for r we get 9
Now, we can find the area, which is 3.14*r^2 / 4. Assuming pi to be 3.14 again, we get 63.585. Rounding this to the nearest hundredth, we get 63.59
Answer:
Mmmm let me think.mmmm oh a coW Moo
Step-by-step explanation:
C= 72..............
C3=216
C=216
3
C = 72
Thanks
