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They total 360.
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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).
What is the measure of each interior angle in a regular quadrilateral?
90 degrees.
The measure of each interior angle of a regular quadrilateral?
90 degrees
What is the measure of one exterior angle of a regular quadralateral?
Each exterior angle of a square is 90 degrees and a square is a regular 4 sided quadrilateral
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).
What is the measure of a regular quadrilateral?
A regular quadrilateral is a square. As to the measure, the answer depends on the measure of WHAT? An angle, a side, the diagonal, area, perimeter, etc.
How big is each angle in a regular quadrilateral?
90 degrees
What is the measure of each interior angle in a regular quadrilateral?
90 degrees.
The measure of each interior angle of a regular quadrilateral?
90 degrees
What is each exterior angle measure of a regular quadrilateral?
The sum of the exterior angles of a polygon equals 360.Quadrilateral has 4 exterior angles.360/4=90 for a regular quadrilateral.
What is the measure of one interior angle of a regular quadrilateral?
it's 90 degrees
Which quadrilateral has 4 congruent sides but no right angle?
-- Rhombus -- Regular parallelogram
What is the measure of one exterior angle of a regular quadralateral?
Each exterior angle of a square is 90 degrees and a square is a regular 4 sided quadrilateral
What is the measure of each exterior angle of a regular quadrilateral?
90 degrees. Exterior angle of any regular n-sided polygon is 360/n degrees
Proof of angle sum property of a regular quadrilateral?
A regular quadrilateral has 4 angle and their sum must be 360 degrees by the general formula 180 degrees (n-2) for the number of angle in an n sided polygon. So there are 180(4-2)=360 degrees. Since it is regular this means each angle is 360/4=90 degrees.
