any 1 has solution for it:, In the triangle Pythagoras theorem is used to find out the length of any in known side

If the base is 4 cm and height is 7cm find out the hypotenuse by using the Pythagoras

(Hypotenuse) 2 = (base) 2+ (perpendicular )2

, i need C++ code of it without header file of <math.h> , need to put only conio.h ,iostream.h header file only,

have done this code:

but i hv to do this solution without math.h header file, then how can i find square root ? any alternate method to solve it without math.h header file please helpCode:#include<conio.h> #include<iostream.h> #include<math.h> void main() { clrscr(); int base,perp,hyp; base=4,perp=7; base=base*base; perp=perp*perp; hyp=sqrt(base+perp); cout<<hyp; getch(); }