Measurements

  
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1. The perimeter of a parallelogram whose adjacent sides are 6cm and 5 cm is cm.

2. When the non-parallel sides of a trapezium ara equal then it is known as .

3. If the diagonal of a rhombus become equal it would become a .

4. A parallelogram with one pair of non-parallel sides is known as a .

5. The perimeter of the parallelogram is the sum of the lengths of the sides.