The shape has seven corners.
Divide it into triangles.
Find the minimal possible number of triangles.
The tower is made up of three horizontal layers of cubes with no gaps. How many cubes are in the tower?
Which shape has more vertices?
A vertex is a point where two lines or sides meet, a corner.
(The plural of vertex is either vertexes or vertices.)
Fifteen billiard balls of the same size fit into a triangular rack.
Which side of the rack is the greatest?
I saw a car's license plate in the rear-view mirror of my car.
The picture shows what I saw.
What is the license plate number?
The tower is made up of three horizontal layers of cubes with no gaps.
How many cubes are you not able to see?
Mrs. Johnson has a large piece of land (pictured here).
She divided the land into four parts, shown by the two red lines.
Which part is the smallest?
I chose one of the figures on the right.
The figure I chose was blue.
The figure I chose was not a square.
Which figure did I choose?
I chose one of the figures on the right.
The figure I chose was red.
The figure I chose was not a heart.
Which figure did I choose?
Archery target faces have five colors, with each color divided into two parts to provide scoring zones.
How many scoring zones are there?
The shape is composed of squares and triangle tiles of 2 colors - white and green.
How many tiles are there?
How many cubes should you add to make a tower that is 3 cubes high, with each layer being the same as the base?
Gerry is making a window using 9 small blue or white square panes of glass.
What is the largest number of blue panes Gerry can put into the window so that no two of them share a common side?