In case of a die is getting a 1 complementary to events getting 2, 3, 4, 5, 6? Give reasons for your answer

Is getting a head complementary to getting a tail? Give reasons.

Is 600 a term of the A.P. {2, 9, 16, 23,…} ? Give reasons for your answer.

State whether the following triangles are congruent or not? Give reasons for your answer.

State whether the following triangles are congruent or not? Give reasons for your answer.

Is root(3)(11) a polynomial ? Give reasons in favour of your answer.

Is there any tangent paralle to x-axis to the parabola y^(2)+20x ? Give reasons for your answer.

Will C CI_(4) give white precipitate of AgCI on heating it with silver nitrate solution? Give reason for your answer.

Will C CI_(4) give white precipitate of AgCI on heating it with silver nitrate? Give reason for your answer.

Is the polynomial (x^(101)+1) divisible by (x + 1) ? Give reasons in favour of your answer.

The figure shows the arrangement of desks in a class room. Madhuri, Meena, Pallavi are seated at A(3, 1), B(6, 4) and C(8, 6) respectively. Do you think they are seated in a line ? Give reasons for your answer.