Question

can someone assist me and tell me what I'm missing. I managed to get it this far but still missing two parts to complete it.

CENGAGE MINDTAP Programming Exercise 6-4 Tasks main.cpp + 1 #include <iostream r with successful Uses piand 2 #include <cnath> output 5,00 out of 10.00 3 using nanespace std; 4 5 const double PI = 3.1419; 2 out of 4 checks passed. Review 6 the results below for more details. 7 int main() 8 ( Checks double r; 10 cout <e "Enter the radius of the Code Pattern Incomplete 11 cin > r; Checks for use of pi 12 cout << endl; 13 cout << "The surface area of the Description (4 PI pow (r, 2)) << en 14 Searched your code for a specific pattern: 15 cout <<The volune of the sphere << (4 PI pow (r, 3) ) / 3 <- 16 (const)\s (double\s*PI\ s*=ls*3.14159;) 17 You can learn more about regular 18 return 0; expressions here. 19 26 Code Pattern Complete Checks for declaration of r Test Case Complete Checks output of r Run Checks Submit 50% Type here to search dx do DII Esc F2 0/.

Answer 1

Here is the answer..

CODE1:

Pl.cpp #include <iostream> 1 #include<cmath> 2 #include<math.h> 3 using namespace std const double PIEM_PI; int main 7E 4 6 double r cout<<"Enter the radius of the sphere: "; cin>>r cout<<endl; printf ("The surface area of the sphere is: 4 * PI * %.2f ^ 2 = %.2f\n",r, (4*PI*pow ( r, 2) ) ) ; printf("The volume of the sphere is : 4 / 3 * PI* %.2f ^ 3 = %.2f",r, (4*PI*pow ( r,3)/3) ); return 0; 16 11 12 13 14 15

OUTPUT:

CAUsers\sai\Desktop\27-7-19\Pl.exe Enter the radius of the sphere: 4 The surface area of the sphere is : 4 * PI * 4.00 a 2 201.06 The volume of the sphere is : 4 / 3 * PI * 4.00 ^ 3=268.08 Process exited after 1.343 seconds with return value 0 Press any key to continue . . .

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