Question

Based on the given diagram, complete the sentence below.
A
C
D
B
Answer
Attempt 1 out of 2

Point DD is triangle, A, B, C△ABC's orthocenter. start overline, A, D, end overline
AD
, start overline, B, D, end overline
BD
, and start overline, C, D, end overline
CD
are all
.

Answer 1

AD, BD, and CD are all altitudes of triangle ABC (each is perpendicular to the opposite side).