The length and breadth of a rectangular block are 25.2 cm and 1.68 cm, which have both been measured to an accuracy of 0.1 cm. Find the area of the rectangular block.

The length, breadth and thickness of a rectangular block are 137.2 cm, 7.1 cm and 0.43 cm respectively. Which of these measurements is the most accurate?

The ratio of length and breadth of a rectangular field is 7 : 4. A path of 4 m wide is there all round the rectangular field. Its area is 416 m^2 . Find the length and breadth of the field

The area of a square park is the same as of a rectangular park. If the side of the square park is 60 m and the length of the rectangular park is 90 m, find the breadth of the rectangular park.

The length of a rectangle is 7.1 cm and its breadth is 2.5 cm. What is the area of the rectangle?

The adjacent sides of a parallelogram ABCD are 34 cm and 20 cm and the diagonal AC measure 42 cm. Find the area of the parallelogram.

The area of a rectangular sheet is 500 cm^2 . If the length of the sheet is 25 cm, what is its width? Also find the perimeter of the rectangular sheet