Polygons
A 3 sided polygon is called?
A triangle.
A 4 sided polygon is called?
A quadrilateral
What is 1,543 rounded to the nearest thousand ?
2,000
81/9 = ?
9
A 5 sided polygon is called?
A pentagon.
A 6 sided polygon is called?
A hexagon.
What is 943 rounded to the nearest ten?
940
80/8 = ?
10
A 7 sided polygon is called?
A heptagon.
A 8 sided polygon is called?
An octagon.
What is 7,171 rounded to the nearest ten?
7,170
55/11 = ?
5
A 9 sided polygon is called?
A nonagon.
True/False
A circle is a polygon.
False.
What is 821 rounded to the nearest hundreds?
800
18/3 = ?
6