Easy math pl lines l, m, and n intersect at a single point, as shown below. angle 1 is 30 degrees in measure and angle 2 is 55 degrees in measure. what is the degree measure of angle 3?

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

Sherrie is baking a pie for her family. she leaves the room and comes back to 35% of the pie having been eaten before she can put the topping on. how much 1 square inch strips of dough will she need for the top, now that a portion is missing? round your answer to the nearest while nimber.

Which fraction represents the ratio 35 : 42 in simplest form