How to use shiny app Area and Volume

apeirohedra
31.01.2016

What app will do

  • It calculates volume of cuboid
  • It calculates area of cuboid

Explanation one

Equation one calculates volume

\[ V=a\cdot b\cdot c \]

where:

\( V \) - is volume,

\( a \) - is a length,

\( b \) - is a width,

\( c \) - is a height.

Explanation two

Equation two calcualtes area

\[ A = 2\cdot a\cdot b+2\cdot a\cdot c+2\cdot b\cdot c \]

Area vs. Volume

If you put same values in length, width and height you will get area/volume ratio

x <- c(1,8, 27)
y <- c(3, 12, 27)
plot(x,y, xlab = "area", ylab = "volume", main = "Area vs. Volume of cuboid",
     type = "l")

plot of chunk unnamed-chunk-1