35.9k views
9 votes
Help pls i really need to get my grade up

Help pls i really need to get my grade up-example-1

1 Answer

9 votes

Answer: 0 < x < 5.6

Explanation:

The sides of triangle:

Any two sides added together have to be larger than the third side

So:

2.8 - 2.8 < x < 2.8 + 2.8

0 < x < 5.6

User Cjungel
by
4.4k points