Fact 1: Atape measure is used to measure length.

Fact 2: With a tape measure, find the dimensions of the room.

Given the two facts above, answer the question "measure the what of the room to find dimensions" with the following options: 
- coordinates
 - length
 - density
 - size
 - matetials
 - two
 - feet
 - design


 

  length       