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nikdorinn [45]
2 years ago
6

Easy math question please help

Mathematics
1 answer:
Sophie [7]2 years ago
4 0

Answer:

135 = x

Step-by-step explanation:

The sum of two interior angles in a triangle is equal to and exterior angle that is supplementary to the third interior angles

88 + 47 = x

135 = x

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\bf sin^2(\theta)+cos^2(\theta)=1\implies cos^2(\theta)=1-sin^2(\theta)\\\\
-------------------------------\\\\
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\\\\\\
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\end{cases}

\bf \begin{cases}
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r=\frac{1}{2}\\\\
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