Matematika

Pertanyaan

tolong bantu jawab no 3-4
tolong bantu jawab no 3-4

1 Jawaban

  • 3=

    a.KL,LM,MN,NK

    b.NKL=NML

       KLM=KNM

    c.NKL=NML

      KLM=KNM

    4.

    a.PT=10 cm

       TS=10 cm

       RS=10 cm

    b.PS=PO.2=6 cm.2=12 cm

    c.RT=RO.2=8cm.2=16cm

    d.PRT=PRS:2=110:2=55

       STR=110

       RST=360-220=140:2=70



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