" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
Mapel : MatematikaKelas : VII SMP
Bab : Bangun datar
Pembahasan :
Keliling Taman = Keliling PP
Keliling Taman = 2(p + l)
Keliling Taman = 2(30 + 18)
Keliling Taman = 2(48)
Keliling Taman = 96 cm
Banyak tiang lampu = K/Jarak
Banyak tiang lampu = 96/6
Banyak tiang lampu = 16
Biaya = n . Harga
Biaya = 16 . Rp200.000
Biaya = Rp3200.000
Verified answer
Keliling taman := 2(p+l)
= 2(30M + 18M)
= 2 x 48M
= 96M
Tiang yang dipasang :
= 96M /6M
= 16 Tiang
Total biaya :
= 16 x Rp 200.000
= Rp 3.200.000