Your bedroom has a rectangular shape, and you want to measure its area. you use a tape that is precise to 0.001 m and find that the shortest wall in the room is 3.547 m long. the tape, however, is too short to measure the length of the second wall, so you use a second tape, which is longer but only precise to 0.01 m. you measure the second wall to be 4.79 m long. which of the following numbers is the most precise estimate that you can obtain from your measurements for the area of your bedroom? a)30 m^2
b) 31.4 m^2
c)31.37 m^2
d)31.371 m^2