Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
If with correspondence ,
MATHEMATICS · Subjective · CBSE · Mathematics · Triangles · Triangles
Problem
If
△
P
Q
R
≅
△
X
Y
Z
\triangle PQR \cong \triangle XYZ
△
P
QR
≅
△
X
Y
Z
with correspondence
P
↔
X
P \leftrightarrow X
P
↔
X
,
Q
↔
Y
Q \leftrightarrow Y
Q
↔
Y
,
R
↔
Z
R \leftrightarrow Z
R
↔
Z
and
∠
Q
R
P
=
65
∘
\angle QRP = 65^{\circ}
∠
QR
P
=
6
5
∘
, find
∠
X
Z
Y
\angle XZY
∠
X
Z
Y
.
Related theory
Triangle Congruence
Triangle Congruence Criteria
Congruence of triangles
Triangles
Browse the problem library