Jawaban:
Luas alas = ½ x a x t
= ½ x 14 x 7
= 49 cm²
K = 14 x 3
= 42 cm
Lp = ( 2 x 49 ) + ( 42 x 12 )
= 98 + 504
= 602 cm²
V = luas alas x tinggi
= 49 x 12
= 588 cm²
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Jawaban:
Luas alas = ½ x a x t
= ½ x 14 x 7
= 49 cm²
K = 14 x 3
= 42 cm
Lp = ( 2 x 49 ) + ( 42 x 12 )
= 98 + 504
= 602 cm²
V = luas alas x tinggi
= 49 x 12
= 588 cm²