One single square is a square as well as rectangle. i.e. square of 1 2*2 square will have 4+1 squares and 4 rectangles i.e. squares of 1 + squares of 2 will be number of squares and squares and rectangles together will be cube of 2 making total number nine.i.e. cube of no.2 3*3 square will have 14 squares and 22 rectangles making total of 36 i.e. Total number of squares =square of 1+square of2+square of 3 while sum total of squares and rectangles will be 36 i.e square of [1+2+3] In this manner total number of squares and rectangles can be calculated.
One single square is a square as well as rectangle. i.e. square of 1 2*2 square will have 4+1 squares and 4 rectangles i.e. squares of 1 + squares of 2 will be number of squares and squares and rectangles together will be cube of 2 making total number nine.i.e. cube of no.1+2 3*3 square will have 14 squares and 22 rectangles making total of 36 i.e. Total number of squares =square of 1+square of2+square of 3 while sum total of squares and rectangles will be 36 i.e square of [1+2+3] In this manner total number of squares and rectangles can be calculated.
I can solve a 3x3 cube in less than 2 minutes, trust me ive been doing it for 2 years and for a person doing it for 2 years i am really slow but there are 27 cublets which is a piece. (1 cublet= 1 piece) or if you want how many stickers you would use this formula.
6*[9(1x1)+12(2x1)+6(3x1)+4(2x2)+4(3x2)+1(3x3)] = 216
ReplyDeleteSquares=1*6+9*6+4*6=84
ReplyDeleteRectangles=6(9+12+6+4+4+1)=6*36=196
216 rectangles of which 84 are squares.
ReplyDeleteA cube has 6 face and each face has 4 straight lines intersecting 4 other.
ReplyDeleteSo to make a rectangle we need to select 2 horizontal and 2 vertical lines .
So the possible number is 6 * (4C2 * 4C2) = 216
84 squares
ReplyDeleteyeah its 84..
ReplyDeleteI believe its 297.
ReplyDeleteif the squares are considered rectangles... would it not be 216 rectangles plus 84 squares? (300 rectangles and squares)
ReplyDeleteOne single square is a square as well as rectangle. i.e. square of 1
ReplyDelete2*2 square will have 4+1 squares and 4 rectangles i.e. squares of 1 + squares of 2 will be number of squares and squares and rectangles together will be cube of 2 making total number nine.i.e. cube of no.2
3*3 square will have 14 squares and 22 rectangles making total of 36 i.e. Total number of squares =square of 1+square of2+square of 3 while sum total of squares and rectangles will be 36 i.e square of [1+2+3]
In this manner total number of squares and rectangles can be calculated.
One single square is a square as well as rectangle. i.e. square of 1
ReplyDelete2*2 square will have 4+1 squares and 4 rectangles i.e. squares of 1 + squares of 2 will be number of squares and squares and rectangles together will be cube of 2 making total number nine.i.e. cube of no.1+2
3*3 square will have 14 squares and 22 rectangles making total of 36 i.e. Total number of squares =square of 1+square of2+square of 3 while sum total of squares and rectangles will be 36 i.e square of [1+2+3]
In this manner total number of squares and rectangles can be calculated.
June 19, 2011 12:41 PM
84 squres
ReplyDeleteI can solve a 3x3 cube in less than 2 minutes, trust me ive been doing it for 2 years and for a person doing it for 2 years i am really slow but there are 27 cublets which is a piece. (1 cublet= 1 piece) or if you want how many stickers you would use this formula.
ReplyDelete9x6 not that hard it is equal to 54
If you are found or play online puzzles games please
ReplyDeletevisit our website and enjoy puzzles games
how about the squares with each side on a different face of the cube? :D
ReplyDeleteCorrect answer is 84
ReplyDeleteCorrect answer is 84
ReplyDeleteCorrect answer is 240
ReplyDelete