Penjelasan dengan langkah-langkah:
Lp = 2 × luas persegi panjang + keliling persegi panjang × tinggi
Lp = 2(p × l) + 2(p + l) × t
Lp = 2(37 × 23) + 2(37 + 23) × 73
Lp = 2(851) + 2(60) × 73
Lp = 1.702 + (120 × 73)
Lp = 1.702 + 8.760
Lp = 10.462 cm²
Jawab:
DIK: p=37cm l=23cm t=73cm
DIT:Luas permukaan=......cm²?
LP=2x(pxl+pxt+lxt)
LP=2x(37x23+37x73+23x73)
LP=2x(851+2.701+1.679)
LP=2x5.231
LP=10.462cm²
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Penjelasan dengan langkah-langkah:
Lp = 2 × luas persegi panjang + keliling persegi panjang × tinggi
Lp = 2(p × l) + 2(p + l) × t
Lp = 2(37 × 23) + 2(37 + 23) × 73
Lp = 2(851) + 2(60) × 73
Lp = 1.702 + (120 × 73)
Lp = 1.702 + 8.760
Lp = 10.462 cm²
Jawab:
Penjelasan dengan langkah-langkah:
DIK: p=37cm l=23cm t=73cm
DIT:Luas permukaan=......cm²?
LP=2x(pxl+pxt+lxt)
LP=2x(37x23+37x73+23x73)
LP=2x(851+2.701+1.679)
LP=2x5.231
LP=10.462cm²