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kykrilka [37]
3 years ago
11

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

Mathematics
2 answers:
Savatey [412]3 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]3 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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Answer:

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Step-by-step explanation:

Calculate the value of trigonometry function.

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Split the angle between 0 to 90° using trigonometry formula.

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Therefore, cos(480°) = -0.5

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7 0
3 years ago
Points and linr determine thr slope line <br> (1,2) and (2,1)
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3 years ago
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Answer:

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Step-by-step explanation:

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Read 2 more answers
I need help with this question (Trigonometry)
Solnce55 [7]
A)2.8
b1) 4.5/2.8
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