Math, asked by mitaligouda667, 11 months ago

Evaluate sin 20 cos 30 sec 70

Answers

Answered by Anonymous

0

Answer:

sin(20 radians) cos(30 radians) sec(70 radians) =

0.22235726929

Hope it helps you mark as brainliest please

Answered by angrykartik

1

Answer:

ans is 1/✓3

Step-by-step explanation:

sin20 and sec 70 has a relation

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