Question

in fig. 9.22 ,which pairs of triangles are congruent by SAS congruence condition ? if congruent, write the congruence of the two Triangles in symbolic form.​

Answer 1

Answer:

both pair of triangles are congruent

Step-by-step explanation:

3) AO=OC, angle AOB= angle COD (vertically opp angles) and OB=OD

so triangle AOB is congruent to triangle COD

4)

QR=ZY=2

angle QRP= angle ZYX=55

RP=YX

SAS congruence