Question

Find the length of the third side. If necessary, round to the nearest tenth

Pythagorean Theorem (Rounding)

Answer 1

Answer:

It's 3.5

(from the answer 3.464101615)

Hope this helps!

Answer 2

2^2 + x^2 = 4^2
4 + x^2 = 16
-4 -4
√ X^2 = √ 12
X = √ 4 and √ 3
X = 2 √ 3
X = 3.46