If there are four lines in a plane, then what cannot be the number of points of intersection of these lines?
View Answer Report Error Discuss
The average monthly salary of 19 members of a group is Rs. 16000. If one more members whose monthly salary is Rs. 20000 has joined the group, then the average salary of the group is
Which of the following disease is non-communicable in nature?
__________ is the interaction in which one species benefits and the other is neither harmed nor benefited.
Bacteria was discovered by
In a triangle ABC, OB and OC are the bisectors of angles ∠ B and ∠C respectively. ∠BAC = 60°. Then the angle ∠BOC will be
Which of the following cube in the answer figure cannot be made based on the unfolded cube in the question figure?
From the given figure , select the one in the question the figure is hidden embedded