Because a rational number is basically a fraction or decimal form
Answer:
All the sides given in each question can form triangle because the sum of first two side is greater than third side.
Step-by-step explanation:
In question no 2 there should be yes.
Hope this helps u!!
Answer: 14 7/8
Step-by-step
I put the 4 1/4 into an improper fraction then did keep change flip
