#include <stdio.h>
#include <stdlib.h>
#include <algorithm>
#include <iostream>
#include <map>
#include <numeric>
#include <set>
#include <sstream>
#include <string>
#include <vector>
#include <cmath>
using namespace std;

#define FOR(i,s,e) for (int i = int(s); i != int(e); i++)
#define REP(i,e) for (int i = 0; i != int(e); i++)
#define FORIT(i, A) for (auto i : A)
#define ISEQ(c) (c).begin(), (c).end()
#define PRINT(x) cout << (x) << endl
#define SZ(x) ((int)(x).size())

int main(int argc, char const *argv[])
{
	int l;
	scanf("%d", &l);
	REP(i,l)
	{
		int a,b,c;
		scanf("%d %d %d", &a, &b, &c);
		a *= a;
		b *= b;
		c *= c;
		if (a == b+c || b == a+c || c == a+b)
		{
			printf("YES\n");
		}
		else
			printf("NO\n");
	}
	return 0;
}