3
It seems that our Universe has 10 or 11 dimensions. But only 4 of those dimensions (1 time dimension, 3 space dimensions) are large enough to be noticed.
People live in four dimensions. The fourth dimension is a temporal dimension known as "time" we live in time. Time is all around us. It controls us, manipulates us, molests us. You must understand that if one does not live in time, the music will sound terrible.
one dimensions
it has 2 Dimensions
It has three dimensions.
2 dimensions
Space has 3 million dimensions
They have positive non-integer dimensions.
It has 2 dimensions which are length and width
A Plain Triangle Has 2 Dimensions.
Other Dimensions has 329 pages.
3 dimensions. 2 dimensions means flat. the white house has length, width, and height. 3 dimensions, no?