Question

select the legs and hypotenuse of △adj. a. legs: $overline{ad}$ and $overline{aj}$; hypotenuse: $overline{dj}$ b. legs: $overline{ad}$ and $overline{dj}$; hypotenuse: $overline{aj}$ c. legs: $overline{aj}$ and $overline{dj}$; hypotenuse: $overline{ad}$

Explanation:

Step1: Recall right - triangle definitions

In a right - triangle, the two sides that form the right angle are the legs and the side opposite the right angle is the hypotenuse.

Step2: Identify right - angle and sides

In $\triangle ADJ$, $\angle J = 90^{\circ}$. Sides $\overline{AJ}$ and $\overline{DJ}$ form the right angle, and side $\overline{AD}$ is opposite the right angle. So, $\overline{AJ}$ and $\overline{DJ}$ are the legs and $\overline{AD}$ is the hypotenuse.

Answer:

C. Legs: $\overline{AJ}$ and $\overline{DJ}$; hypotenuse: $\overline{AD}$