In CRD design the degree of freedom for error is calculated by t(r-1). In RCBD design the degree of freedom for error is calculated by (r-1) (t-1).
A cylinder has a radius of 4 cm and a height of 10 cm. A cone with the same radius is placed inside the cylinder, touching the bottom and the sides. If ...
The volume of a conical water tank is 4928 m³ and the area of its base is 616 m². Find the length of the canvas required to build the tank if the widt...
The perimeter of an equilateral triangle is 36√3 cm. Find its height.
The radius and height of a right circular cone are in the ratio 3: 4. If its curved surface area (in cm²) is 240 π, then its volume (in cm³...
Perimeter of a square and circumference of a circle are in the ratio 8:11, respectively. If area of the square is 64 cm2, then find the radiu...
If the length of one side of a rhombus is 16cm then find its surface area. (use √ 3 = 1.732)
Find the length of the side of a regular octagon which is formed by cutting the corner of square of side 30 cm?
A wire is bent to form a square whose sides are of 11 cm. If the same wire is bent to form a circle, then find the area (in cm2) of the circl...
The base of a prism is a triangle with sides 9 cm, 12 cm, and 15 cm, and its height is 20 cm. Find the volume of the prism.
If the curved surface area and the radius of a cylinder are 880 cm2 and 28 cm, respectively, then find the volume (in cm3) of the ...
