You are given a rectangular block of an unknown resistive material which is $1\mathrm{.}0$ cm high by $4\mathrm{.}0$ cm wide by $6\mathrm{.}0$ cm long. You measure a resistance of $R$ when electrodes are connected to the top and bottom of the block in order to measure resistance across the height of the block. What is the correct sequence of resistance values that you will measure when the resistance is measured across the height of the block, the width of the block, and finally the length of the block?

R$,8$R$,24$R

R$,1\mathrm{.}5$R$,6$R

$R,16R,36R$

$R,4R,6R$