Penjelasan dengan langkah-langkah:
LpBR
luas permukaan Limas tanpa alas
menemukan nilai t
t² = 3²+2²
t² = 9+4
t² = 13
t = √13
t = 3,6
Maka LP Limas
= 4(½×4×3,6)
= 8(3,6)
= 28,8 m²
Banyak genteng yang dibutuhkan
= 28,8 × 25
= ±720 Genteng
CARI T :
= √3² + 4²
= √(3(3) + (4(4)
= √9 + 4
= √13
= 3,60 M
LP LIMAS :
= 4(1/2(4(3,60)
= 4(1/2(14,4)
= 4(14,4/2)
= 4(7,2)
= 28,8 M²
MAKA TOTAL GENTENG :
= + - 720 GENTENG
[tex]\boxed { \color{cyan} \mathcal{INFINITE \: WORLD}}[/tex]
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Penjelasan dengan langkah-langkah:
LpBR
luas permukaan Limas tanpa alas
menemukan nilai t
t² = 3²+2²
t² = 9+4
t² = 13
t = √13
t = 3,6
Maka LP Limas
= 4(½×4×3,6)
= 8(3,6)
= 28,8 m²
Banyak genteng yang dibutuhkan
= 28,8 × 25
= ±720 Genteng
Verified answer
CARI T :
= √3² + 4²
= √(3(3) + (4(4)
= √9 + 4
= √13
= 3,60 M
LP LIMAS :
= 4(1/2(4(3,60)
= 4(1/2(14,4)
= 4(14,4/2)
= 4(7,2)
= 28,8 M²
MAKA TOTAL GENTENG :
= 28,8 × 25
= + - 720 GENTENG
[tex]\boxed { \color{cyan} \mathcal{INFINITE \: WORLD}}[/tex]