#include <stdio.h>
int main(void) {
float alas, tinggi, luas;
printf("Masukkan alas dan tinggi segitiga: ");
scanf("%f %f", &alas, &tinggi);
luas = 0.5 * alas * tinggi;
printf("Luas tanah Pak Algor adalah: %.2f\n", luas);
return 0;
}
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