Question

1. choose the correct answer.

which theorem or postulate could be used to prove the congruence of the pair of triangles?
ha
la
hl
ll

Explanation:

• HA (Hypotenuse - Angle): Requires hypotenuse and an acute angle. Not indicated here.
• LA (Leg - Angle): Requires a leg and an acute angle. Not indicated here.
• HL (Hypotenuse - Leg): Applies to right - angled triangles. But no hypotenuse information shown.
• LL (Leg - Leg): For right - angled triangles, if two legs are congruent (marked as equal in the figure), triangles are congruent.

Answer:

LL