Question
Natural forests are being taken care of by professionals
of .................?Solution
Natural forests are taken care of by professionals in the field of forestry. Forestry professionals are responsible for the management, conservation, and sustainable use of forests and forest resources.
Area of sector of a circle whose radius is 21 cm, is 327.25 cm 2 . Find the angle subtend by arc at the center of circle. (Use π = 22/7)
A circle is inscribed in a square of side 28 cm. The area of the remaining portion of the square which is not enclosed by the circle is.
Perimeter of a rectangle is 50% more than that of a square of side 30 cm. If the difference between the length and breadth of the rectangle is 7 cm, res...
A metallic sphere of radius 4.2 cms. Is melted and recast into the shape of a cylinder of radius 6 cms. Height of the resultant cylinder would be:
The volume of a solid cube is 2744 m3. If whole cube is to be painted at a rate of Rs. 7.5 per m2, then what will be the cost of p...
How do you calculate the lateral surface area of a right circular cone if its diameter is 12 cm and its height is 8 cm?
‘A’ invested Rs. 4680 for ‘x’ months while ‘B’ invested Rs. 780 less amount than ‘A’ for (x + 5) months....
Find the area of a circle whose radius is equal to the edge of a cube whose total surface area is 2,646 cm². (Use π = 22/7)
If the diameter of a sphere is 63 cm, then what is the total surface area of the sphere?
Determine the height of a right circular cylinder given that the area of its base is 346.5 cm², and the area of its curved surface is 990 cm². Use [π...
