Math, asked by reshmabanu380, 10 months ago

value of sin 60° and cos 70°​

Answers

Answered by pankaj536
0

Cos 70 Degrees

The cos of 70 degrees is 0.34202, the same as cos of 70 degrees in radians. To obtain 70 degrees in radian multiply 70° by / 180° = 7/18 . Cos 70degrees = cos (7/18)

Sin 60 degree =root 3 upon 2

Step-by-step explanation:

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