jesusriveramanso79
jesusriveramanso79 jesusriveramanso79
  • 31-05-2020
  • Mathematics
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Find the measure of the missing angle

Find the measure of the missing angle class=

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wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 31-05-2020

Answer:

? = 60

Step-by-step explanation:

The exterior angle is equal to the sum of the opposite interior angles

120 = ? +60

subtract 60 from each side

120-60 = ? +60-60

60 = ?

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