Unit 8 Review

Front

What is a Square Pyramid?

Back

A 3D solid with a square base and four triangular faces that meet at a point (the apex).

Front

What is a Triangular Prism?

Back

A 3D solid with two triangular bases and three rectangular faces connecting the corresponding sides of the triangles.

Front

How do you calculate the surface area of a prism?

Back

Surface Area = 2 * Base Area + Lateral Area, where Lateral Area is the sum of the areas of the rectangular faces.

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 * base * height.

Front

What is the total surface area of a Square Pyramid?

Back

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

Front

What is the difference between a triangular pyramid and a triangular prism?

Back

A triangular pyramid has a triangular base and three triangular faces, while a triangular prism has two triangular bases and three rectangular faces.

Front

What is the formula for the surface area of a triangular prism?

Back

Surface Area = (Base Area of Triangle * 2) + (Perimeter of Triangle * Height of Prism).

Front

What is a net in geometry?

Back

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

Front

How do you find the lateral area of a prism?

Back

Lateral Area = Perimeter of Base * Height of Prism.

Front

What is the relationship between the base area and the total surface area of a prism?

Back

The total surface area includes the base area multiplied by two (for both bases) plus the lateral area.