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2 years ago

Find the length of AB and AC. please help...

Mathematics

1 answer:

Dmitry_Shevchenko [17]2 years ago

4 0

Answer:

AB=30

AC=22.5

Step-by-step explanation:

8/15=12/x

x=22.5 (AC)

8/15=16/x

x=30 (AB)

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2 years ago

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<h3>Quadratic equation</h3>

From the question, we are to determine the roots of the given equation

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Using the formula method,

$x =\frac{-b \pm \sqrt{b^{2}-4ac } }{2a}$

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$x =\frac{-(-5) \pm \sqrt{(-5)^{2}-4(1)(2) } }{2(1)}$

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Learn more on Quadratic equation here: brainly.com/question/8649555

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