Answer:
Congruent
Step-by-step explanation:
There are two triangular panels ΔABC and ΔDBE used in the gate.
Since, ∠ABC ≅ ∠DBE [Given]
∠ACB ≅ ∠DBE [Given]
AB ≅ DE [Given]
Therefore, by AAS postulate of congruence, both the triangles will be congruent.
ΔABC ≅ ΔDBE
Hence, we can say that the solid panels used in the gate are congruent.
x= 32°
the sum of all angles inside a triangle is 180°
to find x° = 180° - 98° - 50°