Answer:
13: 22 < x < 74
14: Side DF, Side DE, side EF
Explanation:
So for the first one, you add 26 + 48 which equals 74. Then, you subtract 48 - 26 which equals 22. So the range is 22 < x < 74.
For the second one, the angle corresponds to the side across from it. The smallest side will be across from the smallest angle. So, the order is side DF, side DE , and then side EF.
Hope this helps!!! :)