Surface Area and Nets

Front

What is the surface area of a cube?

Back

The surface area of a cube is calculated using the formula: Surface Area = 6 * (side length)^2.

Front

What is a net in geometry?

Back

A net is a two-dimensional representation of a three-dimensional figure that can be folded to form the figure.

Front

How do you calculate the surface area of a rectangular prism?

Back

Surface Area = 2(lw + lh + wh), where l = length, w = width, h = height.

Front

What is the surface area of a square pyramid?

Back

Surface Area = Base Area + (1/2 * Perimeter of Base * Slant Height).

Front

What does the term 'face' refer to in geometry?

Back

A face is a flat surface on a three-dimensional shape.

Front

What is the formula for the surface area of a cylinder?

Back

Surface Area = 2πr(h + r), where r = radius and h = height.

Front

What is the difference between surface area and volume?

Back

Surface area measures the total area of the surface of a three-dimensional object, while volume measures the amount of space inside the object.

Front

How many faces does a cube have?

Back

A cube has 6 faces.

Front

What is the surface area of a sphere?

Back

Surface Area = 4πr^2, where r = radius.

Front

What is the surface area of a triangular prism?

Back

Surface Area = (Base Area + Lateral Area), where Lateral Area = perimeter of base * height.