Fisika Sekolah Dasar 20°R.=.....°F tolong yaaa

20°R.=.....°F tolong yaaa

Jawaban:

(Fahrenheit) = 9/4 (Reamur) +32

(Fahrenheit) = 9/4 (Reamur) +32

(Fahrenheit) = 9/4 (20) +32

(Fahrenheit) = 2.25 (20) +32

(Fahrenheit) = 45 +32

(Fahrenheit) = 77

= 77 °F

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