Question Number 186401 by Rupesh123 last updated on 04/Feb/23
Answered by ajfour last updated on 04/Feb/23
Commented by ajfour last updated on 04/Feb/23
$${Red}_{{area}} = \\ $$$${Yellow}_{{area}} =\frac{\mathrm{1}}{\mathrm{2}}×\mathrm{1}×\left(\frac{\mathrm{1}}{\mathrm{2}}\mathrm{tan}\:\mathrm{30}°\right) \\ $$$$\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:=\frac{\mathrm{1}}{\mathrm{4}\sqrt{\mathrm{3}}} \\ $$$$ \\ $$