which of the statements are true?

a. opposite side of of a parallelogram are congruent

b. opposite angles in a parallelogram are complementary

c.the diagonals in a parallelogram are always perpendicular segments

d.any two consecutive angles of a parallelogram are congruent and acute




Sagot :

Answer:

d any two consecutive angles of parallelogram are congruent and acute

Step-by-step explanation:

I guess

Answer:

a.opposite side of a parallegram are congruent.

Step-by-step explanation:

I just remembered this in our past classes.