If the sin 60° is square root 3 over 2, then the cos ____° = _____.
Asked by maham237 @ in Mathematics viewed by 388 People
Answered by maham237 @
Cos0=1
Cos30=root3/2
Cos45=root2/2
Cos60= 1/2
Cos90=0
I didn't know which primary angle you wanted, so I gave you all of them :)
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