Answer:
<h2> x =
-5 - √15 or x = -5 + √15</h2>
Step-by-step explanation:

Answer:
<h2>it's so easy </h2>
Step-by-step explanation:
I can tell u in snap
<h2>please add me : arshad2623f please</h2>
Step-by-step explanation:

Answer:
Step-by-step explanation:
this is a famous triangle :) known as the 3-4-5 triangle...
it has an angle of 53.73... on the side with the 3
and an angle of 36.869... on the side with the 4
hope that helps with what ever the question is :)