New Activity
Play Yes or No
Cards 1
A nonagon has nine sides.
Yes
No
Cards 2
A dodecagon has twelve sides.
Yes
No
Cards 3
A decagon has twelve sides.
Yes
No
Cards 4
An irregular polygon can have equal sides and different angles
Yes
No
Cards 5
A decagon has ten sides.
Yes
No
Cards 6
A square has five sides.
Yes
No
Cards 7
A heptagon has six sides.
Yes
No
Cards 8
A dodecagon has ten sides.
Yes
No
Cards 9
An octagon has eight sides.
Yes
No
Cards 10
An octagon has ten sides.
Yes
No
Cards 11
A pentagon has five sides.
Yes
No
Cards 12
A nonagon has eight sides.
Yes
No
Cards 13
A hendecagon has eleven sides
Yes
No
Cards 14
A hexagon has eight sides.
Yes
No
Cards 15
A hendecagon has twelve sides
Yes
No
Cards 16
A triangle has four sides.
Yes
No
Cards 17
A regular polygon has equal sides and angles
Yes
No
Cards 18
A triangle has three sides.
Yes
No
Cards 19
A pentagon has six sides.
Yes
No
Cards 20
A hexagon has six sides.
Yes
No
Cards 21
A heptagon has seven sides.
Yes
No
Cards 22
A square has four sides.
Yes
No