Form 1 Mathematics EXERCISE Polygons – Introduction 1.Which of the following is a correct definition of a polygon? A. B. C. D.
A closed plane figure with 3 or more straight edges as its sides. A figure with 3 or more straight edges. A closed figure with either straight or curved edges as its sides. A plain figure with 3 or more straight edges as its sides.
2.Name the polygon.
A. B. C. D.
triangle quadriangle hexagon quadrilateral
3. Identify the polygon(s).
A
B.
C.
D.
4. Which of the following are NOT polygons?
A.
B.
C.
D.
5. Name the polygons.
6. Name the polygons.
7. Write down the name of the polygon based on the number of vertices given: vertices 3 4 5
name
vertices 6 7 8
name