Surface Area and Volume - Equations. Flashcards
What is the equation for the area of a rectangle?
Length x Width.
The area of a triangle is?
1/2 x base x height
What is the area of a parallelogram?
Length of base x perpendicular height.
What is the equation for the volume of a prism?
Area of the cross-section x height or length.
What is the equation for the volume of a cube?
Length cubed.
What is the equation for the area of a circle?
Pi x radius squared.
What is the equation for the volume of a cylinder?
Pi x radius squared height.
What is the equation for surface area of a cylinder?
2 x pi x radius squared + pi x diameter x height.
What is the equation for the curved surface area of a cone?
Pi x radius x length.
What is the equation for the total surface area of a cone?
Pi x radius x length + pi x radius squared.
What is the equation for the surface area of a sphere?
4 x pi x radius squared
What is the equation of the volume of a sphere?
4/3 x pi x radius cubed.
What is the equation for the surface area of a hemisphere?
3 x pi x radius squared
What is the equation for the volume of a hemisphere?
2/3 x pi x radius cubed
