Question

Is it always true, sometimes true, or never true that the centroid is outside its associated triangle?


Is it always true, sometimes true, or never true that two complementary angles have a common vertex?

Answer 1

always; sometimes

Answer 2

Is this statement always true, sometimes true, or never true? give angle ABC and DEF, if angle A = angle D, angle B = angle E, and angle C = angle F, then angle ABC is congruent to angle DEF