A bag contains 4 red marbles, 8 blue marbles and 3 green marbles. If three marbles are drawn out of the bag, what is the probability, to the nearest 100oth, that all three
marbles drawn will be red?

In the figure below, segment ac is congruent to segment ab: which statement is used to prove that angle abd is congruent to angle acd? a.)triangle acd is similar to triangle abd. b.)triangle acd is congruent to triangle abd. c.)segment a.d. is congruent to segment ac. d.)segment a.d. is congruent to segment dc.