#include <iostream>
using namespace std;

int main() {
	// your code goes here
	int n;
	cin >> n;
	for (int i;i<n;i++) {
		int a,b,c,aa,bb,cc;
		cin >> a >> b >> c;
		if (a>b&&a>c) {
			aa = a;
			bb = b;
			cc = c;
		}
		if (b>a&&b>c) {
			aa = b;
			bb = a;
			cc = c;
		}
		if (c>a&&c>b) {
			aa = c;
			bb = a;
			cc = b;
		}
		
		if (aa*aa == bb*bb + cc*cc) {
			cout << "YES" << endl;
		}
		if (aa*aa != bb*bb + cc*cc) {
			cout << "NO" <<endl;
		}
	}
	return 0;
}