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suter [353]
3 years ago
12

LMN is an isosceles triangle. What is the approximate length of side LM, and what is the approximate perimeter of triangle LMN?

Round your answer to the nearest tenth.
A.

The approximate length of side LM is 6 units, and the approximate perimeter of triangle LMN is 22.8 units.

B.

The approximate length of side LM is 6 units, and the approximate perimeter of triangle LMN is 22 units.

C.

The approximate length of side LM is 6.4 units, and the approximate perimeter of triangle LMN is 22.8 units.

D.

The approximate length of side LM is 6.4 units, and the approximate perimeter of triangle LMN is 22 units.

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

Answer: The correct option is C

Step-by-step explanation:

See the attachments for the complete question as well as the step-by-step explanation

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Answer:

Step-by-step explanation:

1)  

2(x – 4) + 32

Multiply it out.

2 * x - 2 * 4 + 32

2x - 8 + 32  

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2)

9x + 4(x + 2) – 5

Multiply it out

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Answer:

The equation of the line of reflection will be x = y.

Step-by-step explanation:

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Now, Δ A'B'C' is the image triangle of Δ ABC and we have to find the equation of the line of reflection.

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Answer:

\large\boxed{\ln\sqrt[3]{e^4}=\dfrac{4}{3}}

Step-by-step explanation:

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