Download - 1-masala #include #include using namespace std; int main { int a,b,c; float s,p,d,h; cin>>a>>b>>c; h=(a-b)*tan(c)/2; d=sqrt(pow((a-b)/2,2)+h*h); p=a+b+2*d; s=h*(a+b)/2; cout

1-masala #include #include using namespace std; int main { int a,b,c; float s,p,d,h; cin>>a>>b>>c; h=(a-b)*tan(c)/2; d=sqrt(pow((a-b)/2,2)+h*h); p=a+b+2*d; s=h*(a+b)/2; cout

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