3 years ago

If /\PQR~/\SQT, find the value of x.

1 answer:

7 0

Answer:

$\frac{x + 13}{8} = \frac{21}{x - 9} \\ {x}^{2} + 4x - 117 = 168 \\ {x}^{2} + 4x - 285 = 0 \\ (x - 15)(x + 19) = 0 \\ x = 15 \\ x = - 19$

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Kaylis [27]

<span>the answer should be
2/4 +(-8/4)= -1.5</span>

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nexus9112 [7]

Answer:

Its 8.0 I think

Step-by-step explanation:

Hope this helped :)

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Sedbober [7]

Answer:

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$\times - 1 = - 10$

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maksim [4K]

C = √15^2 + 8^2

c = √225 + 64

c = √289

c = 17

The lenght of the hypotenuse is 17.

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Paha777 [63]

I would say C. and A. Hope this helps.

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