Question

question 21 of 25 which of the following are congruence theorems for right triangles? check all that apply. a. la b. ll c. ha d. hh e. aa f. hl

Explanation:

LA (Leg - Angle) states that if a leg and an acute angle of one right - triangle are congruent to the corresponding leg and acute angle of another right - triangle, the triangles are congruent. LL (Leg - Leg) means if the two legs of one right - triangle are congruent to the two legs of another right - triangle, the triangles are congruent. HA (Hypotenuse - Angle) indicates that if the hypotenuse and an acute angle of one right - triangle are congruent to the hypotenuse and an acute angle of another right - triangle, the triangles are congruent. HL (Hypotenuse - Leg) says that if the hypotenuse and a leg of one right - triangle are congruent to the hypotenuse and a leg of another right - triangle, the triangles are congruent. AA is for similarity in general triangles, not congruence for right - triangles specifically, and HH is not a valid congruence theorem for right - triangles.

Answer:

A. LA
B. LL
C. HA
F. HL