205,484 views
9 votes
9 votes
Find the length of the third side. If necessary, write in simplest radical form.

Find the length of the third side. If necessary, write in simplest radical form.-example-1
User Made Baruna
by
3.0k points

1 Answer

10 votes
10 votes

Explanation:

third side²=(√74)²-7²

third side = √(74-49)

third side = √25 = 5.

hope this helps you.

User Sandia
by
3.3k points