A triangular prism has a triangular base with a height of 6 cm and a base length of 8 cm. If the height of the prism is 10 cm, what is the volume of the...
A hexagonal prism has a base edge of 6 cm and a height of 10 cm. Find its volume and lateral surface area.
The perimeter of 4 squares is 20 cm, 32 cm, 36 cm and 40 cm respectively. What will be the area of the square having perimeter equal to sum of edges of ...
A cuboid has a length of 10 cm, a width of 8 cm, and a height of 6 cm. Find the length of its diagonal and its total surface area.
If sec x - tan x = 1/3, find sec x + tan x:
Two pipes A and B can fill a tank in 15 hours and 20 hours, respectively. Another pipe C can empty the tank in 30 hours. If all three pipes are opened t...
Let the curves be y = 2x and y = |x + 1|. The area between them in the first quadrant is:
If a line has direction ratios 2, -1, -2, determine its direction cosines.
If a relation R on the set of integers Z is defined as
a R b ⇔ a - b ∈ Q,
then the relation is: