Matematika

Pertanyaan

a.12.66'44"+9.25'13"
b.45.46'52"+39.33'44"
c.35.45'27"-21.26'48"
d.58.12'34"-51.26'54"
.(derajat)
'(menit)
"(detik)
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1 Jawaban

  • A.12°66'44"
    9°25'13"
    ________+
    21°91'57"


    B.45°46'52"
    39°33'44"
    ________+
    84°79'96"

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