Question
What is the water table in an
aquifer?Solution
 Water Table is the upper boundary of the saturated zone within the aquifer.
The ratio of length to breadth of a rectangle is 8:5. When the length and breadth of the rectangle is increased by 22% and decreased by 30% respectively...
The lateral surface area of a regular tetrahedron is 75√3 cm². Determine the volume of the tetrahedron.
- A cylindrical roller of diameter 1.6 metres and length 2.4 metres makes 15 revolutions per minute. What area can it cover in 10 minutes?
Each side of a rhombus is 20cm long and the length of one of its diagonals is 24cm, then find the area of the rhombus.(in cm 2 )
The length of sides of a square is twice the radius of a circle and perimeter of a rectangle is half the perimeter of the square. If the sum of length a...
The perimeter of a rectangular field is 70 metres and its area is 100.5 m2 . What is the length of the diagonal of this field?
The length of a rectangle is 15 cm more than its width. If the area of the rectangle is 240 cm², what is the perimeter of the rectangle?
Each side of square ‘A’ is 5 cm less than that of square ‘B’. The perimeter of a rectangle is 2 times the difference of the perimeters of the tw...
A circular field, which covers an area of 1386 square meters, is planned to be enclosed by a compound wall that rises to a height of 3 meters. The wall ...
- A circular wheel makes 80 revolutions to cover 7.04 km. What is its diameter? (Take π = 22/7)
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