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A rectangle is a polygon
A circle is a polygon
How many sides does a pentagon have?
Draw a hexagon. Divide it up into its least number of triangles. The number of triangles formed is:
The correct formula for the INTERIOR ANGLE SUM of a polygon is:
The angle sum of a nonagon (9 sides) is:
Find the number of sides of a polygon whose interior angle sum is 1980
Find the size of each angle of a 7 sided shape where the interior angle sum is 900 (to the nearest degree)
The sum of the EXTERIOR angles of any polygon is:
Find the size of each exterior angle of a decagon (10 sides)
Each pair of interior and exterior angles add to
If an interior angle is equal to 72, its exterior angle is equal to:
A polygon has angles equal to x, x, 2x and 2x. Find x