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QUESTION IMAGE

find the values of \\(x\\) and \\(y\\) in the following diagram:

Question

find the values of \\(x\\) and \\(y\\) in the following diagram:

Explanation:

Response

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"needs_drawing": false,
"concepts_used": [
"Triangle Angle Sum Theorem",
"Supplementary Angles"
],
"new_concepts": [],
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</pre_analysis>

<reasoning>

Find the value of y

Using the Triangle Angle Sum Theorem knowledge point
\[

$$\begin{aligned} 90^\circ + 50^\circ + (8y)^\circ &= 180^\circ \\ 140 + 8y &= 180 \\ 8y &= 40 \\ y &= 5 \end{aligned}$$

\]

Find the value of x

Using the Supplementary Angles knowledge point
\[

$$\begin{aligned} (8y)^\circ + (5x + 55)^\circ &= 180^\circ \\ 8(5) + 5x + 55 &= 180 \\ 40 + 5x + 55 &= 180 \\ 5x + 95 &= 180 \\ 5x &= 85 \\ x &= 17 \end{aligned}$$

\]
</reasoning>

<answer>
\(x = 17\), \(y = 5\)
</answer>

<post_analysis>
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"subject": "Mathematics",
"question_type": "Free Response",
"knowledge_point": [
"Mathematics",
"Geometry",
"Triangle Angle Sum Theorem"
]
}
</post_analysis>

Answer:

<pre_analysis>
{
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"explain_then_answer",
"tutor",
"mastery_adaptive_brevity"
],
"needs_drawing": false,
"concepts_used": [
"Triangle Angle Sum Theorem",
"Supplementary Angles"
],
"new_concepts": [],
"current_concepts": [
"Triangle Angle Sum Theorem",
"Supplementary Angles",
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]
}
</pre_analysis>

<reasoning>

Find the value of y

Using the Triangle Angle Sum Theorem knowledge point
\[

$$\begin{aligned} 90^\circ + 50^\circ + (8y)^\circ &= 180^\circ \\ 140 + 8y &= 180 \\ 8y &= 40 \\ y &= 5 \end{aligned}$$

\]

Find the value of x

Using the Supplementary Angles knowledge point
\[

$$\begin{aligned} (8y)^\circ + (5x + 55)^\circ &= 180^\circ \\ 8(5) + 5x + 55 &= 180 \\ 40 + 5x + 55 &= 180 \\ 5x + 95 &= 180 \\ 5x &= 85 \\ x &= 17 \end{aligned}$$

\]
</reasoning>

<answer>
\(x = 17\), \(y = 5\)
</answer>

<post_analysis>
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"question_type": "Free Response",
"knowledge_point": [
"Mathematics",
"Geometry",
"Triangle Angle Sum Theorem"
]
}
</post_analysis>