Factor r3 +r? + 2.r + 2 by grouping 3 + 2 + 2x + 2​

What term best describes a line and a point that lie in the same plane? a. congruent b. coplanar c. collinear d. equal

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.

Sue's average score for three bowling games was 162. in the second game, sue scored 10 less than in the first game. in the third game, she scored 13 less than in the second game. what was her score in the first game?