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Earn +20 ptsQ: Does a concave quadrilateral's angles have to add up to 360?
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Continue Learning about Math & Arithmetic
What quadrilaterals have angles that add up to 360 degrees?
All 4 sided quadrilaterals have 4 interior angles that add up to 360 degrees
What do the angles of all quadrilaterals add up to?
360
Which quadrilaterals have angles that add up to 360?
Every one of them.
Does the sum of a quadrilaterals angles add up to 360?
The sum is equal to 360 degrees.
The sum of the interior angles of a trapaziod?
360, since all quadrilaterals' interior angles add up to 360.
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