#include <stdio.h>
#include <locale.h>
#include <math.h>
int main (void) {
float x, y;
printf("Введите значения x, y: ");
if (y
>= 0 && y
<= 4 - fabs(x
)) { printf("Точка А принадлежит координатам."); } else {
printf("Точка А не принадлежит координатам."); }
return 0;
}
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