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Earn +20 ptsQ: Proof of angle sum property of a regular quadrilateral?
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What is the angle of a regular quadrilateral?
They total 360.
What is angle sum property of a quadrilateral?
The angles of a quadrilateral add to 360 degrees.
What is the size of an angle of a regular quadrilateral?
90 degrees.
How big is each angle n a regular quilateral?
A regular quadrilateral is a square and each angle is 90 degrees (i.e. a right angle).
The measure of each interior angle of a regular quadrilateral?
90 degrees
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