(a) If you have to use SSS criterion, then you need to show (i) AR =

Question

You want to show that ∆ ART ≅ ∆ PEN,

(a) If you have to use SSS criterion, then you need to show

(i) AR =

(ii) RT =

(iii) AT =

(b) If it is given that ∠T = ∠N and you are to use SAS criterion, you need to have

(i) RT =

(ii) PN =

(c) If it is given that AT = PN and you to use ASA criterion, you need to have
(i) ?
(ii) ?

Answer 1

(a) (i) AR =

AR = PE,

(ii) RT =

RT = EN,

(iii) AT =

AT = PN

(b) 

(i) RT =

RT = EN and

(ii) PN =

PN = AT

(c) 

(i) ∠ATR = ∠PNE and

(ii) ∠TAR = NPE.