Two angles of a triangle are 30 and 120°, it is a/an(a) isosceles tri – InterviewSolution

1.

Two angles of a triangle are 30 and 120°, it is a/an(a) isosceles triangle (b) equilateral triangleo scalene triangle

Answer»

two angles are 30 and 120the other angle will be180- (120+30)=180-150=30°hence as 2 angles are equal it will.be an iscoeles triangle

so which type of triangle it will be ??

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