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Measures (in degrees) of two supplementa...

Measures (in degrees) of two supplementary angles are consecutive odd integers. Find the angles.

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To solve the problem of finding two supplementary angles that are consecutive odd integers, we can follow these steps: ### Step-by-Step Solution: 1. **Understanding the Problem**: - We need to find two angles that are supplementary, meaning their sum is 180 degrees. - These angles are also consecutive odd integers. 2. **Setting Up the Variables**: - Let's denote the first angle as \( 2x + 1 \) (the first consecutive odd integer). - The second angle will then be \( 2x + 3 \) (the next consecutive odd integer). 3. **Writing the Equation**: - Since the angles are supplementary, we can write the equation: \[ (2x + 1) + (2x + 3) = 180 \] 4. **Simplifying the Equation**: - Combine like terms: \[ 2x + 1 + 2x + 3 = 180 \] \[ 4x + 4 = 180 \] 5. **Isolating the Variable**: - Subtract 4 from both sides: \[ 4x = 180 - 4 \] \[ 4x = 176 \] - Now, divide both sides by 4: \[ x = \frac{176}{4} = 44 \] 6. **Finding the Angles**: - Now that we have \( x \), we can find the two angles: - First angle: \[ 2x + 1 = 2(44) + 1 = 88 + 1 = 89 \text{ degrees} \] - Second angle: \[ 2x + 3 = 2(44) + 3 = 88 + 3 = 91 \text{ degrees} \] 7. **Conclusion**: - The two supplementary angles are \( 89 \) degrees and \( 91 \) degrees. ### Final Answer: The two supplementary angles that are consecutive odd integers are **89 degrees and 91 degrees**.
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