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ss7ja [257]
3 years ago
13

Find the value of x in the right triangle

Mathematics
1 answer:
xenn [34]3 years ago
3 0

Answer: X= 2

Step-by-step explanation:

Based off of the \sqrt{3} on the longer leg of the triangle we can assume this is a 30, 60, 90 right triangle.  In a 30, 60, 90 triangle, the hypotenuse is 2X the shorter leg.  So to find x we can set up this equation.

(hypotenuse) = (short leg) x2\\(6x-8)             = (2x)\\-6x                    -6x\\-8=-4x\\2=x

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Answer:

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Step-by-step explanation:

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Answer:

<em>Axis of symmetry line  is parallel to y- axis</em>

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Step-by-step explanation:

<u><em>Explanation</em></u>:-

Given equation is y = x²+4 x+16

                            y =  x²+2 (2 ) x + (2)² - (2)² + 16

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            <em> Center (h ,k) = ( -2 , 12)</em>

<em>              Here   4 a  = 1 </em>

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<em>Focus  S = ( h , K +a) = ( -2 , 12 + 0.25) = ( -2 , 12.25)</em>

<em>Axis of symmetry line  is parallel to y- axis</em>

                           

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