Give an exact value, not a decimal approximation

Mathematics

1 answer:

dsp732 years ago

6 0

Answer:

Sinθ = 24/25

Step-by-step explanation:

Sinθ = Opposite/Hypotenuse

Solve for the opposite side using the Pythagorean Theorem.

$a^2+b^2=c^2\\7^2+b^2=25^2\\49+b^2=625\\b^2=576\\b=24$

Therefore, Sinθ = 24/25.

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