tolong yaa cot(-135)=
Matematika
Rossa1402
Pertanyaan
tolong yaa
cot(-135)=
cot(-135)=
1 Jawaban
-
1. Jawaban Anonyme
Kelas 10 Matematika
Bab Trigonometri
cot (-135°)
= - cot 135°
= - (-1)
= 1