1.
Identify a quadrilateral from the given polygons.
A.
B.
C.
D.
Hint
2.
Identify the polygon if all angles are congruent.
A.
regular pentagon
B.
regular hexagon
C.
regular quadrilateral
D.
regular octagon
Hint
3.
Name the polygon shown, and tell whether it is regular.
A.
hexagon, regular
B.
octagon, regular
C.
octagon, not regular
D.
hexagon, not regular
Hint
4.
What is the perimeter of an equilateral triangle with a side of 5 cm?
A.
20 cm
B.
15 cm
C.
10 cm
D.
17 cm
Hint
5.
Select the rectangle from the figures shown.
A.
B.
C.
D.
Hint