Math, asked by vivanart3, 7 months ago

value of (sin 70° – cos 40°)/(cos 70° + sin 40°)​

Answers

Answered by sprao53413
1

Answer:

Sin 70°-Sin50°)/Cos 70°+Cos50°

2Cos 60° Sin 10°)/2Cos 60°Cos 10°

Tan 10°

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