Solution is c language please help me.

Explanation:

in c++

#include<iostream.h>

#using namespace std;

main()

{ float x,y,z,r, phi, theta;

cout<<" enter the value of x";

cin>>x;

cout<<" enter the value of y";

cin>>y;

cout<<" enter the value of z";

cin>>z;

r = (sqrt(pow(x,2) + pow(y, 2) + pow(z, 2)));

phi = (asinf(y/r)*180.0f)/PI;

theta = (asinf(-x/(r*cosf(phi)))*180.0f)/PI;

cout<<"The radius r= "<<r;

cout<<"The phi angle= "<<phi;

cout<<"The theta angle= "<<theta;

return 0;

}

there is no universally accepted definition of art. although commonly used to describe something of beauty, or a skill which produces an aesthetic result, there is no clear line in principle between (say) a unique piece of handmade sculpture, and a mass-produced but visually attractive item. we might say that art requires thought - some kind of creative impulse - but this raises more questions: for example, how much thought is required? if someone flings paint at a canvas, hoping by this action to create a work of art, does the result automatically constitute art?