- ATrue - the two halves are congruent right triangles
- BFalse - they are never congruent
- CTrue only for a right triangle
- DFalse - only the areas are equal but not the shapes
Step-by-Step Solution
If the segment is both median (BD = DC) and altitude (perpendicular), the two halves share the segment, have equal bases and equal right angles, so they are congruent.
Answer: A) True - the two halves are congruent right triangles