4 years ago

An equilateral triangle has an altitude length of 27 feet. Determine the length of a side of the triangle

1 answer:

7 0

See image attached.

Getting this answer involved finding and using 30-60-90 triangles within the equilateral triangle. We find that a side of the triangle = 18√3 feet

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Answer:

a.false

b.true

c.false

d.I really can't get about it.

e.false

Step-by-step explanation:

So,here;

a.9.9.3=35 is given

or,243=35 (which is false)

b.7+7+7=3+3+3+3+3+3+3

or,21=21 (which is true)

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or,4/3=2/3(which is false)

e.6+6+6=63

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zzz [600]

Answer:

Step-by-step explanation:

(3x -2) - (4x +1)

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3 years ago

Which expression is equivalent to sec^2xcot^2x?

Lady_Fox [76]

$\sec x=\dfrac{1}{\cos x}\\\\\cot x=\dfrac{\cos x}{\sin x}$

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