Question Number 75656 by mr W last updated on 15/Dec/19
Commented by mr W last updated on 15/Dec/19
$${find}\:{the}\:{shaded}\:{area}. \\ $$
Commented by mind is power last updated on 15/Dec/19
$$\mathrm{PM}=\mathrm{2} \\ $$$$\mathrm{AB}=\mathrm{8}\:? \\ $$
Commented by mr W last updated on 15/Dec/19
$${oui}! \\ $$
Commented by mr W last updated on 15/Dec/19
$${it}'{s}\:{not}\:{said}\:{that}\:{M}\:{is}\:{the}\:{midpoint} \\ $$$${of}\:{AB}. \\ $$
Commented by mind is power last updated on 16/Dec/19
$$\mathrm{i}\:\mathrm{have}\:\mathrm{ideas}\:\mathrm{but}\:\mathrm{using}\:\mathrm{double}\left[\:\mathrm{integration}\:\right. \\ $$