Question Number 169770 by Best1 last updated on 08/May/22
Commented by greougoury555 last updated on 08/May/22
$$\left({a}\right)\:{x}=\mathrm{40}°\:\:\left({b}\right){x}=\mathrm{80}°\:\:\:\:\left({c}\right)\:{x}=\mathrm{90}° \\ $$$$\left({d}\right)\:{x}=\mathrm{80}°\:\:\:\left({e}\right)\:{x}=\mathrm{20}°\:\:\:\left({f}\right)\:{x}=\:\mathrm{18}° \\ $$$$\: \\ $$
Commented by Best1 last updated on 08/May/22
$${please}\:{show}\:{me}\:{the}\:{steps}\:{thnks} \\ $$
Commented by kapoorshah last updated on 08/May/22
$${youtube}\::\:{SyberMath}\:{channel} \\ $$
Commented by Best1 last updated on 10/May/22
$${who}\:{can}\:{show}\:{me}\:{step}\:{by}\:{step} \\ $$