3 years ago

Find sin(90°). 45° A.0 В.1 C. square 2 D. square 2 / 2

1 answer:

6 0

Answer:

sin90° = 1.

Step-by-step explanation:

Using the diagram, we notice that the side opposite of the 90° angle is the hypotenuse itself.

Therefore sin90° = Hypotenuse/Hypotenuse = 1.

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