Veinticuatro es la media proporcional de una proporcion geometrica continua cuyo primer termino es al ultimo como 1 es a 16, señala la suma de consecuentes

Alex drew a circle with right triangle prq inscribed in it, as shown below: the figure shows a circle with points p, q, and r on it forming an inscribed triangle. side pq is a chord through the center and angle r is a right angle. arc qr measures 80 degrees.

Atoy company is considering a cube or sphere-shaped container for packaging a new product. the height of the cube would equal the diameter of the sphere . compare the volume to surface area ratios of the containers. which packaging will be more efficient? for a sphere, sa =4πr²

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.