Question about Trigonometric Equation
Subject Mathematics
Mathematics
Source Originais Teachy
Originais Teachy
Topic Trigonometric Equation
Trigonometric Equation
Difficulty Medium
Medium
(Originais Teachy 2023) - Question Medium of Mathematics
On a sunny day, a photographer decides to measure the height of a building using the shadows it casts. He notices that at a certain time of the day, the shadow of the building measures 10 meters and forms an angle of 60º with the ground. The photographer knows that the tangent of the angle between the shadow and the line pointing to the top of the building is equal to the height of the building divided by the length of the shadow. What would be the height of the building in meters?a.
10 meters
b.
10√3 meters
c.
20 meters
d.
30 meters
e.
15 meters
Answer sheet:
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Answer sheet
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