Question

use congruency of triangle to find the value of x and y in each of the following figures​

Answer 1

Answer:

We have,

According to given question,

Δ ABC≅Δ PQR

Then,

∠ABC=∠PQR

⇒x−10

o

=75

o

⇒x=85

o

And

∠ACB=∠PRQ

⇒y−5

o

=25

o

⇒y=30

o

Hence, this is the answer