Me ayudan porfavor 2) Construir el diagrama de Hasse para el número 252, teniéndose como dominio (D) todos los divisores positivos de dicho número (252), así como la relación de divisibilidad:
a ≤ b ⇔ a divide a b

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?

Is the square root of 4 plus the square root of 16 rational?