9 obvious, 3 for each row, 3 for each column, 4 for each rectangle of 4 squares, all of the squares.
So 19
Chat with our AI personalities
A square prism is one whose two ends are square and the remaining 4 faces are rectangles.
Thee different rectangles with an area of 12 square units are 3 by 4, 2 by 6 and 1 by 12.
One.
One.
yes they can