Question

what is costheta into sintheta

Answer 1

Answer:

Step-by-step explanation:

Patterns of right triangles. ... All triangles have 3 angles that add to 180 degrees. Therefore, if one angle is 90 degrees we can figure out Sin Theta = Cos (90 - Theta) and Cos Theta = Sin (90 - Theta).

Answer 2

Answer:

1/2 sin square theta

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