The ratio of height to width for a TV screen is 9 to 16. How high is a screen thay is 30 in wide
Answers
Answered by
0
Step-by-step explanation:
Sine and cosine — a.k.a., sin(θ) and cos(θ) — are functions revealing the shape of a right triangle. Looking out from a vertex with angle θ, sin(θ) is the ratio of the opposite side to the hypotenuse , while cos(θ) is the ratio of the adjacent side to the hypotenuse .
Answer: 12
Similar questions