Document1 Mailings Review View Q Tell me what you want to do

Document1 Mailings Review View Q Tell me what you want to do AaBbCCDo AaBbCcDo 11 Normal 1 No Spac... Paragraph Write in a cprogram

Solution

#include #include #define PI 3.141 float cal_area(float, float ); float cal_vol(float, float); void main() { float a; clrscr(); printf(\"\ ENTER inner radius:- \"); scanf(\"%f\",&a); float b; printf(\"\ ENTER outer radius:- \"); scanf(\"%f\",&b); cal_area(a,b); getch(); } float cal_area(float a, float b) { float area; area =PI* PI*(b*b -a*a); printf(\"\ THE AREA IS %f\",area); return(area); } float cal_vol(float a, float b) { float vol; vol=(1/4)*PI* PI*(a+b)*(b -a)*(b-a); printf(\"\ THE VOLIS %f\",area); return(vol); }