Jawaban:
L = 2 × ( p.l + p.t + l.t )
= 2 × ( 14.6 + 14.8 + 6.8 )
= 2× ( 84 + 112 + 48 )
= 2 × 244 cm pangkat 2
= 488 cm pangkat 2
semoga bermanfaat :)
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Jawaban:
L = 2 × ( p.l + p.t + l.t )
= 2 × ( 14.6 + 14.8 + 6.8 )
= 2× ( 84 + 112 + 48 )
= 2 × 244 cm pangkat 2
= 488 cm pangkat 2
semoga bermanfaat :)