" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
Koordinator titik (x, y) jika dicerminkan terhadap refleksi (R) sumbu y = x maka koordinator bayangannya (y, x)data soal
P (5, -11) R(sumbu y = x) P' (-11, 5)