Question

1. are the below triangles congruent? *

yes by sss
yes by sas
yes by asa
yes by aas
yes by hl
no

Explanation:

Step1: Identify triangle properties

The two triangles are right triangles (right angle marked), share the vertical leg (common side), and have equal hypotenuses (marked with crosses).

Step2: Match to congruence rule

For right triangles, if the hypotenuse and one leg of one triangle are equal to the hypotenuse and corresponding leg of another triangle, the HL (Hypotenuse-Leg) congruence criterion applies.

Answer:

Yes by HL