If two interior angles on the same side of a transversal intersecting two parallel lines are in the ratio 2:3, then the greater of the two angles is
If one angle of a triangle is equal to the sum of the other two angles, then the triangle is
An exterior angle of a triangle is 105° and its two interior opposite angles are equal. Each of these equal angles is
The angles of a triangle are in the ratio 5:3:7. The triangle is
If one of the angles of a triangle is 130°, then the angle between the bisectors of the other two angles can be
Angles of a triangle are in the ratio 2:4:3. The smallest angle of the triangle is
In the following figure, if OP||RS, ∠OPQ = 110° and ∠QRS = 130°, then ∠ PQR is equal to
In the following figure, POQ is a line. The value of x is
Additional Information:
This quiz is based on Exemplar Problems and other important questions from the "Lines & Angles" chapter of the Mathematics subject for CBSE NCERT Class 9 (IX). It covers key concepts such as types of angles, angle relationships, parallel lines, transversal properties, and Euclidean geometry principles. These questions are designed to help students strengthen their understanding and problem-solving skills. For more such resources, visit the official NCERT website.