Q:A bucket of height 8 cm and made up of copper sheet is in the form of frustum of a right circular cone with radii of its lower and upper ends as 3 cm and 9 cm respectively.Calculate. (i) the height of the cone of which the bucket is a part. (ii) the volume of water which can be filled in the bucket. (iii) the area of copper sheet required to make the bucket.

Q: A 6 × 8 metal plate is resting inside a hemispherical bowl, whose radius is 13. The plate is…

A: A 6 × 8 metal plate is resting inside a hemispherical bowl, whose radius is 13. The plate is…

Q: A triangular lot XYZ were measured with the following dimensions: XY=150.25m, YZ= 276.45m and ZX=…

A: Topic = Area

Q: The curved surface area of a cone is 1885 2cm“ and its diameter is 48.Find the yolue of the cone

A:

Q: find the lateral area of a regular prism with height h if the base of the prism is a square with…

A:

Q: A gas station stores its gasoline in a tank under the ground. The tank is a cylinder standing in…

A: Force applied to move a object will be equal to product of mass of object and it's acceleration.…

Q: Develop the lateral surface area of right regular pentagonal prism of base side 35 mm and height of…

A: Given that, for a right regular pentagonal prism base side=35 mm and height of axis=75 mm

Q: How do I set up?  Approximate the area of a regular pentagon of radius 4 cm.

A: To approximate the area of a regular pentagon of radius 4 cm.

Q: A new carpet will arrive at the home rolled up in a cylinder. It will cover the entire floor. Given…

A: Given :Radius = 0.2 meterHight = 3 meter

Q: The dimensIons of awater tank are 13 cm, 10 cm and 70cm. If it is half-filled with water, cal-…

A: