The cone below has a base with a diameter
of 12 inches and a height of 8 inches. What is
the slant height of the cone?

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

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?