3 years ago

Pls help !Use a special right triangle to find the exact cosine of a 30° angle.

Mathematics

1 answer:

julia-pushkina [17]3 years ago

4 0

Answer:

that should be 95 degree

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Pls help !Use a special right triangle to find the exact cosine of a 30° angle.​

Pls help !Use a special right triangle to find the exact cosine of a 30° angle.