Math, asked by varsha8431, 11 months ago

if tita =120° then cos tita/2=​

Answers

Answered by monubarawal
1

Answer:

Cos 60° = 1/2

Step-by-step explanation:

Thita = 120°

Thita /2 = 60°

and Cos 60° = 1/2.

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