#include <bits/stdc++.h>
using namespace std;

#define rep(i, n) REP(i, 0, n)
#define ALL(v) v.begin(), v.end()
#define MSG(a) cout << #a << " " << a << endl;
#define REP(i, x, n) for (int i = x; i < n; i++)
#define OP(m) cout << m << endl;
typedef long long ll;
typedef unsigned long long ull;

int main()
{
    int n;
    cin >> n;

    rep(i, n)
    {
        vector<int> v(3);

        rep(i, 3) cin >> v[i];

        sort(ALL(v));

        if (v[2] * v[2] == v[1] * v[1] + v[0] * v[0])
        {
            OP("YES")
        }
        else
        {
            OP("NO")
        }
    }

    return 0;
}
