sebasdxz sebasdxz
  • 11-07-2018
  • Mathematics
contestada

What is the length of the diagonal of a cube of 4 inches

Respuesta :

altavistard
altavistard altavistard
  • 12-07-2018

First find the length of the diagonal of a square of side 4 inches:


d^2 = 4^2 + 4^2 = 2*4^2 = 32. Then the diagonal of the cube has length


sqrt( 32 + 4^2) = sqrt(32+16) = sqrt(48) = 4sqrt(3).

Answer Link

Otras preguntas

How is a delta formed
if x2+2=6x is solved by completing the square, an intermediate step would be
Which of the following is not included in comparative government? social customs political institutions governments of the world political beliefs
The formula for the atrapezoid is Ah bi b2). Express bi in number of feet inarea of terms the of a trapezoid is 60 square feet, its height is 6 ft, and one base
which religion was introduced to china by the silk road?
Two lines, C and D, are represented by the equations given below: Line C: y = x + 14 Line D: y = 3x + 2 Which of the following shows the solution to the system
People who are always late for a deadline or a dinner engagement place an unacceptable ___ upon others. A. imposition B. exposition C. mediation D. proponent
Which word best completes the sentence? Is the girl's hair longer than her __________? A.sisters B.sister C.sister's
Which expression forms an equation with the given expression? 14 + 2 • 12 ÷ 3 = ___________
how many halves are in 35/10?