jika a =15° 20' 11 b = 32° 10' 14 da c = 39° 59' 53 , hasil a +b-c =.....
Matematika
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Pertanyaan
jika a =15° 20' 11" b = 32° 10' 14" da c = 39° 59' 53 " , hasil a +b-c =.....
1 Jawaban
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1. Jawaban ichilyulia
15°20'11" + 32°10'14" = 47°30'25"
47°30'35" - 39°59'53" = 7°30'42"
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