7√30M 52CM 56M

Answer 1

The total length is 7√30m + 52cm + 56m

First, convert everything to the same units:
7√30m = 7 * √30 meters = 7 * 5.48 meters (approximation) = 38.36 meters
52cm = 0.52 meters
56m = 56 meters

Now add everything together:
38.36m + 0.52m + 56m = 94.88 meters

Therefore, the total length is approximately 94.88 meters.