What is the approximate volume of the composite figure? Use 22/7 for pi. Round to the nearest hundredth

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

The triangles in the diagram are congruent. if mzf = 40°, mza = 80°, and mzg = 60°, what is mzb?

Consider the set of all four-digit positive integers less than 2000 whose digits have a sum of 24. what is the median of this set of integers?