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ehidna [41]
2 years ago
15

PLEASE HELP WILL MARK BRAINLIEST

Mathematics
1 answer:
inysia [295]2 years ago
5 0

Answer: (2, -15)

Step-by-step explanation:

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A building 50 feet high casts a shadow 68 feet long. Find the measure of the angle of elevation of the sun. Round answer to near
Vedmedyk [2.9K]

Answer:

36 °

Step-by-step explanation:

In this case a rectangular triangle is formed so we can use the trigonometric functions to calculate the angle, they give us the value of the two legs, therefore we can apply the tangent function.

Tan A ° = opposite / adjacent

replacing:

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The perimeter of a square is 24 4/9 in, and its side is 6 1/9 in. Find its area.
ra1l [238]
Area = side * side
Area of the square = 6 1/9 * 6/1/9
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