True or false: A ray has width

True or false: A ray extends infinitely

True or false: A ray extends only in one direction

True or false: Rays are denoted by the symbol ↔

True or false: A ray has height

True or false: Rays are denoted by the symbol →

True or false: Like a line segment, a ray can be measured

True or false: Rays are denoted by the symbol –

True or false: A ray has height

True or false: Like a line, a ray has length