Find the length of the third side to the nearest tenth.

Answer:
Hypotenuse=2 units
Step-by-step explanation:
The given triangle is a right angled triangle:
The length of the third side of a right angled triangle can be find by using the Pythagorean Theorem:
Where,
[tex]Hypotenuse^2=Perpendicular^2+Base^2[/tex]
Perpendicular= 2 units
Base=2 units
[tex]Hypotenuse^2=2^2+2^2\\\\Hypotenuse^2=4+4\\\\Hypotenuse^2=4\\\\Hypotenuse=\sqrt{4} \\\\Hypotenuse=2[/tex]
The hypotenuse of the triangle is also equals '2'