Question

E
A
2) In each of the given pair bearing
identical marks are congruent. State the
test and correspondence of vertices by
which the triangles are congruent and
write remaining congruent parts.
B​

Answer 1

Answer:

$triangle \: abc \: congruent \: to \: triangle \: edc$

Step-by-step explanation:

$triangle \: abc \: congruent \: to \: triangle \: edc \\ \\ ac = ec \\ \\ angle \:( b) = angle(d) \\angle \:(a cb) = angle(ecd) \:\:\:\:(vertically opposite angles)\: \: \\ \\therefore \: \: by \: \: \: aas \: rule \\ \\ \\ triangle \: abc \: congruent \: to \: triangle \: edc$