Three interior angles of a quardilateral have measures of 100 degress, 120 degress, and 80 degress. Find the foourth angle measure.

Amol Raje asked Feb 18, 2022

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Amol Raje asked Feb 18, 2022

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17 votes

Answer:

60 degrees

Explanation:

100+120+80+x=360

300+x=360

x=60

Alex Zaraos answered Feb 23, 2022

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