tolong yaa sama caranyaa. makasii

→ Bangun Datar ←
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Keliling trapesium
= 23 + 20 + 16 + 23 + 12
= 43 + 16 + 23 + 12
= 59 + 23 + 12
= 82 + 12
= 94 cm
Opsi → B [tex] [/tex]

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