Question

Which of the following are one dimensional figures? Check all that apply
A. Square
B. Angle
C. Ray
D. Line
E. Segment
F. Point

Answer 1

dimension:
1 = Length
2 = Length and Width
3 = Length, Width and Depth
4 = Length, Width, Depth and Time

so first: classify all options them as either 1,2, or 3 dimensional objects