648 mile in 4 hours equals and miles in 5 hours and n miles in 6 hours and n miles in 10 hours click the photo

4 hrs=162mph

5hrs=129.6mph

6hrs=108mph

10hrs=64.8mph

Step-by-step explanation:

Basically, all you have to do is divide the total ammount of miles to the ammount of hours that you need

ex:

648/4=160

648/5=129.6

and that's how you do it

1)is not similar since corresponding sides are not in the same ratio

2)are similar since corresponding sides are in the same ratio and corresponding angles are equal

hope it will

#faazmessi

5

step-by-step explanation: