- In the given parallelogram, find the values of x and y.

- Find the values of x and y from the trapezium given below. Education That Inspires Confidence

- In figure, NECK is a parallelogram (lengths are in cm). Given that OE = 5 and NCis 7 more than KE. Find ON.

- The measure of two adjacent angles of a parallelogram are in the ratio 5 : 4. Find the measure of each of the angles of parallelogram.
- HEAD is a Rhombus. Its diagonal meet at 0, then find the values of x and y.

- In given rhombus ABCD, if ∠ACB = 60° then find the measure of ∠BAC, ∠ADC and ∠DAB.

- A quadrilateral has all four sides equal, and its diagonals bisect each other at right angles. Identify the quadrilateral. Can it always be a square? Justify your answer.




