// ConsoleApplication1.cpp : This file contains the 'main' function. Program execution begins and ends there.
//

#include <iostream>
#include<algorithm>
#include<math.h>
using namespace std;
int main()
{
   long long int t,a,b,x,dif,mx,mn;
    cin >> t;
    while (t--) {
        cin >> a >> b >> x;
        mx = max(a, b);
        mn = min(a, b);
        dif = abs(a - b);
        //cout << dif;
        if (a==x || b==x)
            cout << "YES\n";
        else if (x < a && x < b) {
            cout << "NO\n";
        }
        else if(a==b)
            cout << "NO\n";
       
        else if(x%(mx+dif)==0 && x>=mx+dif){
            cout << "YES\n";
        }
        else {
            cout << "NO\n";

        }
    }
    
    return 0;
}

// Run program: Ctrl + F5 or Debug > Start Without Debugging menu
// Debug program: F5 or Debug > Start Debugging menu

// Tips for Getting Started: 
//   1. Use the Solution Explorer window to add/manage files
//   2. Use the Team Explorer window to connect to source control
//   3. Use the Output window to see build output and other messages
//   4. Use the Error List window to view errors
//   5. Go to Project > Add New Item to create new code files, or Project > Add Existing Item to add existing code files to the project
//   6. In the future, to open this project again, go to File > Open > Project and select the .sln file