A man of height $r$ stands at distance $p$ metres from a light-post and casts a shadow of length $s$. The height of the

Question

A man of height $r$ stands at distance $p$ metres from a light-post and casts a shadow of length $s$. The height of the light-post is—

Accepted Answer

$\dfrac{r(p+s)}{s}$

Answer

$\dfrac{rp}{s}$

Answer

$\dfrac{rs}{p}$

Answer

$\dfrac{p+s}{r}$

A man of height rrr stands at distance ppp metres from a light-post and casts a shadow of length sss. The height of the light-post is—