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the angles to the right are complementary angles. determine the measure…

Question

the angles to the right are complementary angles. determine the measure of \\(\measuredangle 1\\) and \\(\measuredangle 2\\).

what are the measures of \\(\measuredangle 1\\) and \\(\measuredangle 2\\)?

\\(m\measuredangle 1 = \boxed{\phantom{x}}^{\circ}\\) (simplify your answer.)
\\(m\measuredangle 2 = \boxed{\phantom{x}}^{\circ}\\) (simplify your answer.)

Explanation:

Response

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<reasoning>

Set up the angle relationship

Using the Complementary Angles knowledge point, we know that two angles are complementary if the sum of their measures is exactly \(90^\circ\). From the given diagram, the measures of the two adjacent angles are:
\[m\angle 1 = 9x - 20\]
\[m\angle 2 = x\]
Since they are complementary, we write the equation:
\[(9x - 20) + x = 90\]

Solve for x

We combine the like terms and solve the linear equation:
\[10x - 20 = 90\]
\[10x = 110\]
\[x = 11\]

Calculate the measure of angle 1

We substitute \(x = 11\) back into the expression for \(m\angle 1\):
\[m\angle 1 = 9(11) - 20\]
\[m\angle 1 = 99 - 20 = 79^\circ\]

Calculate the measure of angle 2

We substitute \(x = 11\) back into the expression for \(m\angle 2\):
\[m\angle 2 = x = 11^\circ\]
</reasoning>

<answer>
What are the measures of \(\angle 1\) and \(\angle 2\)?

\(m\angle 1 =\) <blank>\(79\)</blank>\(^\circ\) (Simplify your answer.)
\(m\angle 2 =\) <blank>\(11\)</blank>\(^\circ\) (Simplify your answer.)
</answer>

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"question_type": "Fill-in-the-blank",
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Answer:

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<reasoning>

Set up the angle relationship

Using the Complementary Angles knowledge point, we know that two angles are complementary if the sum of their measures is exactly \(90^\circ\). From the given diagram, the measures of the two adjacent angles are:
\[m\angle 1 = 9x - 20\]
\[m\angle 2 = x\]
Since they are complementary, we write the equation:
\[(9x - 20) + x = 90\]

Solve for x

We combine the like terms and solve the linear equation:
\[10x - 20 = 90\]
\[10x = 110\]
\[x = 11\]

Calculate the measure of angle 1

We substitute \(x = 11\) back into the expression for \(m\angle 1\):
\[m\angle 1 = 9(11) - 20\]
\[m\angle 1 = 99 - 20 = 79^\circ\]

Calculate the measure of angle 2

We substitute \(x = 11\) back into the expression for \(m\angle 2\):
\[m\angle 2 = x = 11^\circ\]
</reasoning>

<answer>
What are the measures of \(\angle 1\) and \(\angle 2\)?

\(m\angle 1 =\) <blank>\(79\)</blank>\(^\circ\) (Simplify your answer.)
\(m\angle 2 =\) <blank>\(11\)</blank>\(^\circ\) (Simplify your answer.)
</answer>

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