Aconstruction worker makes a 15 foot by 8 foot rectangular frame for a wall. in order to check that the corners make right angles, he measures the diagonal from one corner to the opposite corner. what should the diagonal measure if he built the frame properly
a.23 ft
b.7ft
c.17ft
d.13 ft

news channels,news papers,and the internet

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles

answer: you need to organize this better it does not make sense.

step-by-step explanation: ?