Materi Baris dan Deret
Kelas IX
1) 2 jam = 120 menit
n = 120 : 15
n = 8
Un = a.r^n
U8 = 30.2^8
U8 = 30.256
U8 = 7680
2) Luas permukaan = 6 x s^2
= 6 x 400
= 2400 cm^2
= 2400 x 150 = 360.000 cm^2 = 36 m^2
= 3.000 x 36
= Rp.108.000,00
Mohon maaf apabila ada kesalahan
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Materi Baris dan Deret
Kelas IX
1) 2 jam = 120 menit
n = 120 : 15
n = 8
Un = a.r^n
U8 = 30.2^8
U8 = 30.256
U8 = 7680
2) Luas permukaan = 6 x s^2
= 6 x 400
= 2400 cm^2
= 2400 x 150 = 360.000 cm^2 = 36 m^2
= 3.000 x 36
= Rp.108.000,00
Mohon maaf apabila ada kesalahan