tolong dibantu ya!!!
Matematika
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Pertanyaan
tolong dibantu ya!!!
1 Jawaban
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1. Jawaban nurfiani25
Lsisitegak= 1/2× a×t
=1/2 × 10× 13
= 1/2× 130
= 65 cm2
Lsisi tegak persegi= 4× 65
= 260 cm2