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kykrilka [37]
2 years ago
11

PLEASE HELP?! Polygon LMNOP ~ Polygon QRSTU What is TU?

Mathematics
2 answers:
Savatey [412]2 years ago
7 0

Known :

LMNOP ~ QRSTU

OP = 12

LM = 9

QR = 12

Asked :

TU = ...?

Answer :

\frac{op}{tu}  =  \frac{lm}{qr}  \\  \frac{12}{tu}  =  \frac{9}{12}  \\ tu =  \frac{12  \times 12}{9}  \\ tu =  \frac{12 \times 12}{3 \times 3}  \\ tu = 4 \times 4 \\ tu = 16

So, the side of TU is 16 (B)

<em>Hope </em><em>it </em><em>helpful </em><em>and </em><em>useful </em><em>:</em><em>)</em>

ycow [4]2 years ago
6 0

Answer:

The answer is B.

Step-by-step explanation:

9 : 12 = 3 : 4

12 : 16 = 3 : 4

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2 years ago
Solve x2 = 12x – 15 by completing the square. Which is the solution set of the equation? (negative 6 minus StartRoot 51 EndRoot
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Answer:

LAST OPTION: (6-\sqrt{21},6+\sqrt{21})

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