" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
yang B
jadikan yg terbaik jika membuatmu puas :D
ab : bc : ac = 3 : 4 : 5
ketika ab = 36 --> bc = 48 , ac = 60 --> keliling = 36 + 48 + 60 = 142 (x)
ab = 30 --> bc = 40 , ac = 50 --> keliling = 30+40+50 = 120 (v)
jawaban b