Given the figure of a right angle triangle
As shown the legs are congruent = 3
So, it will be an isosceles right triangle
so, the measure of the angle θ = 45
The measure of the angle can be also calculated using the tan function:
[tex]\begin{gathered} \tan \theta=\frac{3}{3}=1 \\ \theta=\tan ^{-1}1=45\degree \end{gathered}[/tex]
