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Projector sizes are based on the length of the diagonal of the projector’s rectangular screen. If a 150-inch projector’s diagonal forms a 37° angle with the base of the screen, what is the vertical height
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Projector sizes are based on the length of the diagonal of the projector’s rectangular screen. If a 150-inch projector’s diagonal forms a 37° angle with the base of the screen, what is the vertical height of the screen to the nearest inch?

User Mike Hopkins
by
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2 Answers

3 votes

Answer:

90

Explanation:

User Ansshkki
by
7.4k points
7 votes
the sine of 37 degrees = vertical height / hypotenuse
vertical height = the sine of 37 degrees * hypotenuse
vertical height = 0.60182 * 150
vertical height = 90.273 inches


User AndreasInfo
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8.2k points
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