WorksheetsMath Makes Sense 6.4 Investigating Polygons Intro
Total questions: 18
Worksheet time: 14mins
A polygon is:
a closed shape with straight line segments
a open shape with straight line segments
a closed shape with non-straight line segments
a open shape with non-straight line segments
Are these 3 shapes all polygons?
Yes
No
2 are, 1 isn't
1 is, 2 are not
Are all 3 of these shapes polygons?
Yes
No
2 are, 1 is not
1 is, 2 are not
A regular polygon is:
a polygon with a job and a family
not all sides equal
not all angles equal
all sides equal and all angles equal
A regular polygon has:
a job, wife, and kids
works during the week and has fun on the weekends
has no lines of symmetry
has a line of symmetry
This picture shows what?
7 lines of symmetry
only 1 line of symmetry
no lines of symmetry
a spider's web
Is the the shape in the picture a regular polygon?
Yes
No
Maybe
Is this shape a regular polygon?
Yes
No
Maybe
Does this shape have at least 1 line of symmetry?
Yes
No
Maybe
Does this shape have at least 1 line of symmetry?Yes
Yes
No
Maybe
An irregular polygon has:
A job, or a family
all sides and all angles unequal
sides equal but not angles
angles equal, but not sides
The shape in this picture is:
A regular polygon
A square
An irregular polygon
An equilateral triangle
The shape in the picture are irregular polygons because:
they have all EQUAL sides and angles
They have EQUAL sides but NOT EQUAL angles
They have EQUAL angles but NOT EQUAL sides
They all have UNEQUAL sides and angles
Convex polygon has angles less than:
360
250
180
0
A concave polygon has (pick the best answer):
at least 1 angle greater than 360
at least 1 angle smaller than 360
at least 1 angle greater than 180
at least 1 angle smaller than 180
This polygon is:
regular
concave
convex
This polygon is:
regular
concave
convex
This polygon is:
Regular
Irregular
