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HeyItzsy HeyItzsy
  • 09-04-2019
  • Mathematics
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What Is The Missing Angle Measure of This Irregular Quadrilateral​

What Is The Missing Angle Measure of This Irregular Quadrilateral class=

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Auspicious
Auspicious Auspicious
  • 09-04-2019

Answer:

the sum of the angles in a quadrilateral is 360 degrees

Step-by-step explanation:

360 - (60 + 150 + 70) = 360 - 280 = 80 degrees

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