Berapa nilai Cos 315 derajat =
Matematika
elvagamay226
Pertanyaan
Berapa nilai Cos 315 derajat =
2 Jawaban
-
1. Jawaban ariza10
cos 315° = cos (360° - 315°) = cos 45° = 1/2√2 -
2. Jawaban dnnyz07
cos 315
315 = Kuadran IV , brrti cos +
= cos (360 - 45)
= cos 45
= 1/2 √2