Luas Trapesium = 112 cm^2
Tinggi Trapesium = 7 cm
Perbandingan Sisi Sejajar = 1 : 3
L. Trapesium = 1/2 × Jumlah Sisi Sejajar × tinggi
112 cm^2 = 1/2 × jumlah sisi sejajar × 7
jumlah sisi sejajar = (112 × 2)/7 = 32 cm
Jumlah Perbandingan = 1 + 3 = 4
Sisi Sejajar 1 = 1/4 × 32 = 8 cm
Sisi Sejajar 2 = 3/4 × 32 = 24 cm
Jadi, Panjang Masing - Masing sisi sejajarnya yaitu 8 cm dan 24 cm
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Luas Trapesium = 112 cm^2
Tinggi Trapesium = 7 cm
Perbandingan Sisi Sejajar = 1 : 3
L. Trapesium = 1/2 × Jumlah Sisi Sejajar × tinggi
112 cm^2 = 1/2 × jumlah sisi sejajar × 7
jumlah sisi sejajar = (112 × 2)/7 = 32 cm
Jumlah Perbandingan = 1 + 3 = 4
Sisi Sejajar 1 = 1/4 × 32 = 8 cm
Sisi Sejajar 2 = 3/4 × 32 = 24 cm
Jadi, Panjang Masing - Masing sisi sejajarnya yaitu 8 cm dan 24 cm