Methodical recommendation:

Practice Questions

Number Name Type Difficulty Marks Description
1. Evaluate the unknown angle of a quadrilateral 2nd type - interpretation medium 4 m. Apply angle sum property of quadrilateral and find the unknown angle.
2. Determine the interior angle and number of sides of polygon 2nd type - interpretation medium 4 m. Find out the interior angle of the qudriilatera and determine the number of sides of a regular polygon is interior angle is given.
3. Calculate the unknown value 2nd type - interpretation medium 1 m. Calculate the value of 'x' by applying the sum of interior angle of the polygon.