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Two brothers build a pyramid-shaped fort. If the fort is 8 feet wide at its base, what expression could be used to calculate the height of the fort? A) 4 sin 50° B) 4 sin50° Eliminate C) 4 tan 50° D) 4
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Sep 26, 2019
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Two brothers build a pyramid-shaped fort. If the fort is 8 feet wide at its base, what expression could be used to calculate the height of the fort?
A) 4 sin 50°
B)
4
sin50°
Eliminate
C) 4 tan 50°
D)
4
tan50°
Mathematics
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Brittnay
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Answer:
4/ tan50
Explanation:
Book Of Zeus
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Sep 26, 2019
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Book Of Zeus
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C) 4 tan 50°.
if the base angle is 50 it can be plugged it into the trigonometric ratio. If the width is 8, half of the width would be 4 which can create a right triangle whose side can be found using tangent.
Plug in known values.
Multiply both sides by the denominator 4
C. is the answer.
Gthm
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Oct 2, 2019
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