Question Number 200204 by cherokeesay last updated on 15/Nov/23
Commented by MM42 last updated on 15/Nov/23
$${is}\:,\:{ABCD},\:{is}\:{square}? \\ $$
Commented by ajfour last updated on 15/Nov/23
$${must}\:{be}\:{or}\:{why}\:\:'{katror}'! \\ $$
Commented by deleteduser1 last updated on 15/Nov/23
$${Q}\mathrm{199723} \\ $$
Commented by cherokeesay last updated on 15/Nov/23
$${yes}\:! \\ $$
Commented by cherokeesay last updated on 15/Nov/23
$${katror}\:=\:{square}\: \\ $$
Commented by MM42 last updated on 16/Nov/23
$${ok} \\ $$$${AD}=\sqrt{\mathrm{100}−\mathrm{64}}=\mathrm{6}\Rightarrow{PC}=\mathrm{2}\:\checkmark \\ $$
Commented by JDamian last updated on 16/Nov/23
AD is not equal to 6... it's PD =6. AD=8
Answered by JDamian last updated on 15/Nov/23
$$\mathrm{PC}=\mathrm{2} \\ $$