In a ABC, A=x^{}, B=(3x-2)^{}, C=y^{}. Also ...

CBSE Class 10 Math 2021 All India Paper (Term I)

Question : 38 of 50

Marks: +1, -0

In a

\triangle ABC, \angle A=x^{\circ}, \angle B=(3x-2)^{\circ}, \angle C=y^{\circ}

. Also

\angle C-\angle B=9^{\circ}

. The sum of the greatest and the smallest angles of this triangle is

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