A quadrilateral has angles that measure 74°, 93°, and 117°. What is the measure of the fourth angle?

asked Apr 16, 2018 7.9k views

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A quadrilateral has angles that measure 74°, 93°, and 117°.

What is the measure of the fourth angle?

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6 votes

76 because it needs to add up to 360

Intelfx answered Apr 19, 2018

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2 votes

76 degrees. A quadrilateral has 360 degrees worth of angles, so add up those 3 and subtract them from 360.

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