What is the reference measurement of 1 cm?

What is a solid figure that has 8vertices and 12 edges? You are a three digit number. Your hundreds digit is eight less than your tens digit. Your tens digit is five more than your ones digit. What number are you? What 34.287 rounded to the nearest then the of a minute? What is the first step in solving 19 plus 8X equals 91? What geometric shape has 1 circular base? What is a meter box? What does it mean to correspond in size? What are example of point of intersection? Translate and then graph the opposite of y is at most 6 less than twice x Two thirds of x increased by y is less than 2? What is the next-highest prime number after 67? According to Einstein can the time be negative? What happens if you triple the radius in a circle? Who figures out that the millennium falcons hyperdrive has polarized negative power coupling? How many ones are in 10 tens? What is the problem in a story called? What is the order of events that occur in transcription? What is the minimum and maximum credit scores? What is the meaning of Supplementary card? What is the comparative form of steadily? Is el numero singular?