Beta27
31) vol limas = 1/3 x luas alas x tinggi = 360 1/3 x 45 x tinggi = 360 15 x tinggi = 360 tinggi = 360/15 = 24 cm(c)
32) Vol limas = 1/3 x luas alas x tinggi vol lmas = 1/3 x 8 x 10 x 1/2 x 12 vol limas = 1/3 x 80 x 1/2 x 12 vol limas = 1/3 x 40 x 12 vol limas = 1/3 x 480 vol limas = 160 (a)
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zahraaryokoNomor 31 V = 1/3 x La x T 360 = 1/3 x 45 x T 360 = 15 x T T = 360 : 15 T = 24 cm ( C )
Nomor 32 V = 1/3 x La x T V = 1/3 x 1/2 x 8 x 10 x 12 V = 1/3 x 40 x 12 V = 160 cm³ ( A )
vol limas = 1/3 x luas alas x tinggi = 360
1/3 x 45 x tinggi = 360
15 x tinggi = 360
tinggi = 360/15 = 24 cm(c)
32)
Vol limas = 1/3 x luas alas x tinggi
vol lmas = 1/3 x 8 x 10 x 1/2 x 12
vol limas = 1/3 x 80 x 1/2 x 12
vol limas = 1/3 x 40 x 12
vol limas = 1/3 x 480
vol limas = 160 (a)
V = 1/3 x La x T
360 = 1/3 x 45 x T
360 = 15 x T
T = 360 : 15
T = 24 cm ( C )
Nomor 32
V = 1/3 x La x T
V = 1/3 x 1/2 x 8 x 10 x 12
V = 1/3 x 40 x 12
V = 160 cm³ ( A )