Jawaban:
Keliling = 3 × sisi
= 3 × 20
= 60 cm
Luas = ½ × a × t
t = ½ s√3
= ½ × 20 × 10√3
= 100√3
Gitu ya kak UwU
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Jawaban:
Keliling = 3 × sisi
= 3 × 20
= 60 cm
Luas = ½ × a × t
t = ½ s√3
= ½ × 20 × 10√3
= 100√3
Gitu ya kak UwU