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kherson [118]
4 years ago
7

I need help with 17 pleaseeee help me!!!!!!

Mathematics
1 answer:
andrew11 [14]4 years ago
7 0

Answer:

The solution B for the value of x is incorrect.

Step-by-step explanation:

See the given diagram with the question attached.

From the diagram, it is clear that two parallel lines and a transverse line form two alternate angles (4x - 2)° and (3x + 6)° which are equal.

So, (4x - 2) = (3x + 6)

⇒ 4x - 3x = 6 + 2

⇒ x = 8  

Therefore, the solution B for the value of x is incorrect. (Answer)

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So hmm check the picture below

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\bf \textit{area of an equilateral triangle}\\\\
A=\cfrac{s^2\sqrt{3}}{4}\qquad 
\begin{cases}
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----------\\
s=14\sqrt{3}
\end{cases}\implies A=\cfrac{(14\sqrt{3})^2\sqrt{3}}{4}
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Step-by-step explanation:

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