Q.1.
A polygon with n sides has an angle sum of .......
Q.2.
The exterior angle of a regular n-sided polygon is 45°. What is n?
Q.3.
If the interior angle of a regular n-sided polygon is 150°, what is n?
Q.4.
Which of these tile shapes will not tesselate with only others of the same shape and size?
Q.5.
In a tile pattern of equilateral triangles, how many tiles will fit around a single point?
Q.6.
The sum of the interior angles of a pentagon (5 sides) is .......
Q.7.
A regular quadrilateral is a .......
Q.8.
If the exterior angle of a polygon is 45° what is the corresponding interior angle?
Q.9.
A polygon with all sides the same length and all angles equal is called .......
Q.10.
The sum of the exterior angles of a polygon is .......