Question

What is the value of x in the triangle?

Answer 1

Answer is 3 you can check

Answer 2

Answer:

B) x=3

Step-by-step explanation:

because the 2 angles (that are not the right angle) are both marked with one arc mark, you can assume they are the same angle

therefore, this is a 45-45-90 triangle

there are special properties of 45-45-90 triangles (shown in attatchment below)

with formula can conclude that:

3$\sqrt{2}$=x$\sqrt{2}$

       divide both sides by $\sqrt{2}$

3=x

x=3

hope this helps