Questions
In a three-dimensional space, how many axes are there?
- 1
- 2
- 3
- 4
What is the formula for the volume of a sphere?
- $V = 4\pi r^3$
- $V = \pi r^2$
- $V = \frac{4}{3}\pi r^3$
- $V = \frac{1}{3}\pi r^2$
What is the formula for the surface area of a sphere?
- $S = 4\pi r^2$
- $S = \pi r^2$
- $S = \frac{4}{3}\pi r^2$
- $S = \frac{1}{3}\pi r^2$
What is the formula for the volume of a cube?
- $V = s^3$
- $V = 2s^3$
- $V = 3s^3$
- $V = 4s^3$
What is the formula for the surface area of a cube?
- $S = 6s^2$
- $S = 4s^2$
- $S = 2s^2$
- $S = 8s^2$
What is the formula for the volume of a cylinder?
- $V = \pi r^2 h$
- $V = \frac{1}{3}\pi r^2 h$
- $V = 2\pi r^2 h$
- $V = 4\pi r^2 h$
What is the formula for the surface area of a cylinder?
- $S = 2\pi r h + 2\pi r^2$
- $S = \pi r h + 2\pi r^2$
- $S = \pi r h - 2\pi r^2$
- $S = 2\pi r h - 2\pi r^2$
What is the formula for the volume of a cone?
- $V = \frac{1}{3}\pi r^2 h$
- $V = \frac{1}{2}\pi r^2 h$
- $V = \pi r^2 h$
- $V = 2\pi r^2 h$
What is the formula for the surface area of a cone?
- $S = \pi r h + \pi r^2$
- $S = 2\pi r h + \pi r^2$
- $S = \pi r h - \pi r^2$
- $S = 2\pi r h - \pi r^2$
What is the formula for the volume of a pyramid?
- $V = \frac{1}{3}Bh$
- $V = \frac{1}{2}Bh$
- $V = Bh$
- $V = 2Bh$
What is the formula for the surface area of a pyramid?
- $S = Bh + \frac{1}{2}Pl$
- $S = Bh + Pl$
- $S = Bh - \frac{1}{2}Pl$
- $S = Bh - Pl$
What is the formula for the volume of a prism?
- $V = Bh$
- $V = \frac{1}{2}Bh$
- $V = \frac{1}{3}Bh$
- $V = 2Bh$
What is the formula for the surface area of a prism?
- $S = 2Bh + Pl$
- $S = Bh + Pl$
- $S = Bh - Pl$
- $S = 2Bh - Pl$
What is the formula for the volume of a regular tetrahedron?
- $V = \frac{1}{6}a^3$
- $V = \frac{1}{3}a^3$
- $V = \frac{1}{2}a^3$
- $V = a^3$
What is the formula for the surface area of a regular tetrahedron?
- $S = \sqrt{3}a^2$
- $S = 2\sqrt{3}a^2$
- $S = 3\sqrt{3}a^2$
- $S = 4\sqrt{3}a^2$