What is the area of a perpendicular cross section of a cube that has a volume of 27 cubic cm?

What is the solution set of the quadratic inequality x^2-5< or equal to 0

On a cm grid, point p has coordinates (3,-1) and point q has coordinates (-5,6) calculate the shortest distance between p and q give your answer to 1 decimal place

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?