jong1679 jong1679

19-02-2018
Mathematics

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Four of the angles of a pentagon measure 85, 110, 135, and 95. find the measeure of the missing angle

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bobbyv2 bobbyv2

19-02-2018

Angles in a pentagon add up to 540. To find out missing angle, we subtract 540 by the other 4 angles that we know (since a pentagon only has 5 angles):

540 - 85 -110 -135 -95 = 115

So the missing angle is 115°

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