I need to find out if the triangles are congruent by SSS, SAS, or ASA. can someone show me how to do it

I Need To Find Out If The Triangles Are Congruent By SSS SAS Or ASA Can Someone Show Me How To Do It class=

Answer :

we know that

If two triangles are congruent, then its corresponding sides and its corresponding angles are congruent

In this problem

XW=YZ ------> is given

WA=ZA -----> is given

XA=YA -----> by Apply Pythagorean Theorem in a right triangle

and

is given

that means

two corresponding sides and the angle between the two sides are congruent

so

triangle XWA and triangle YZA are congruent by SAS