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This quadrilateral has four interior angles. What is the sum of those four angles?

A) 90°
B) 180°
C) 270°
D) 360°
E) 540°

This quadrilateral has four interior angles. What is the sum of those four angles-example-1

1 Answer

1 vote
A quadrilateral’s interior angles always add up to 360 degrees. This a rule of mathematics that you just need to memorize.
User Zayn
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