tolong pakai cara yahh
Matematika
monica169
Pertanyaan
tolong pakai cara yahh
2 Jawaban
-
1. Jawaban dianapevensie
K = AB + BC+CD+AD
= 15+5+15+5
= 40cm -
2. Jawaban Umilove
CE = CB = 5 cm
Keliling = 2 ( 5 + 15 )
= 10 + 30
= 40 (B)
Maaf jika salah