" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
= (20 * 25) + (1/2 * 20 * 15)
= 500 + 150
= 650 cm²
luas segitiga = 1/2 x 15 x 20 = 150 cm pangkat 2
luas seluruhnya = 500 + 150 = 650 cm pangkat 2
benar jawaban kamu