#include<iostream>
#include<string>
#include<algorithm>
#include<functional>
#include<vector>
#include<math.h>
#define L(_i,_N) for(int _i=0;_i<_N;_i++)
typedef long long int lli;
using namespace std;

int main() {
	int N,Line[3];
	cin >> N;
	L(i, N) {
		L(j, 3) cin >> Line[j];
		sort(Line, Line + 3);
		if (Line[0]*Line[0]+ Line[1] * Line[1] == Line[2] * Line[2]) cout << "Yes" << endl;
		else cout << "No" << endl;
	}
	return 0;
}