Question

a) not congruent
b) sas
c) sss
d) hl
indica si los dos triángulos son congruentes. si lo
son, indica cómo lo sabes. 40

Explanation:

Step1: Recall congruence criteria for right - angled triangles

For right - angled triangles, the Hypotenuse - Leg (HL) criterion states that if the hypotenuse and one leg of a right - angled triangle are equal to the hypotenuse and one leg of another right - angled triangle, then the two triangles are congruent.

Step2: Analyze the given triangles

In the given figure, we have two right - angled triangles. The hypotenuse (the longest side) and one leg (marked with equal signs) are equal. This satisfies the HL (Hypotenuse - Leg) congruence criterion for right - angled triangles.

Answer:

D. HL