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In and , , and . If , find…
MATHEMATICS · Subjective · CBSE · Mathematics · Triangles · Triangles
Problem
In
△
A
B
C
\triangle ABC
△
A
B
C
and
△
D
E
F
\triangle DEF
△
D
E
F
,
A
B
=
D
E
=
4
cm
AB = DE = 4\,\text{cm}
A
B
=
D
E
=
4
cm
,
B
C
=
E
F
=
6
cm
BC = EF = 6\,\text{cm}
B
C
=
E
F
=
6
cm
and
C
A
=
F
D
=
5
cm
CA = FD = 5\,\text{cm}
C
A
=
F
D
=
5
cm
. If
∠
E
=
38
∘
\angle E = 38^{\circ}
∠
E
=
3
8
∘
, find
∠
B
\angle B
∠
B
.
Related theory
Triangle Congruence
Triangle Congruence Criteria
Triangles
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