Jajar genjang: Perbedaan revisi
→Keliling
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===Keliling===
<math>K = 2\cdot alas + 2\cdot sisi miring</math>
===luas===
ab x t
===Luas===
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===Keliling===
<math>K = 2\cdot alas + 2\cdot sisi miring</math>
===luas===
ab x t
===Luas===
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