MATH DOSE 2

1. The area of rectangle is 252 cm² and ratio of side of rectangle is 9:7. Find its perimeter.

2. Find the perimeter of rectangle whose side one side is 10 cm and diagonal is 26 cm.

3. If the ratio of length and breadth of rectangle is 8:5. If breadth is 60 m less than length finds its       perimeter and area.

4. If the length is 48 m more than its breadth and its perimeter is 800 m find the area of the field. ‘

5. If the perimeter of the field is 6 km and area is 2 km² find the difference between length and breadth.

6. If the ratio of length and perimeter of rectangle are in ratio of 5:16.  find the ratio of length and breadth of rectangle.