What is the name for the height of a prism, cylinder, pyramid, or cone

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

Which are factor pairs of 350? choose all answers that are correct. a) 30 and 12 b) 35 and 10 c) 70 and 5 d) 2 and 125

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class