Titik p(-5,6) dan (7,15),panjang grs pq adlh

By Admin ReiPosted on December 9, 2022

Titik p(-5,6) dan (7,15),panjang grs pq adlh

panjang garis pq

$d = sqrt{ {(x2 - x1)}^{2} + {(y2 - y1)}^{2} } \ = sqrt{ {(7 + 5)}^{2} + {(15 - 6)}^{2} } \ = sqrt{ {12}^{2} + {9}^{2} } \ = sqrt{144 + 81} \ = sqrt{225} \ = 15$