Surface Area and Nets Review!

Front

What is surface area?

Back

Surface area is the total area that the surface of a three-dimensional object occupies, measured in square units.

Front

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

Back

The surface area of a rectangular prism can be calculated using the formula: SA = 2lw + 2lh + 2wh, where l is length, w is width, and h is height.

Tags

CCSS.7.G.B.6

Front

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

Back

The surface area of a cylinder is given by the formula: SA = 2πr(h + r), where r is the radius and h is the height.

Front

What is a triangular prism?

Back

A triangular prism is a three-dimensional shape with two parallel triangular bases and three rectangular faces connecting the corresponding sides of the triangles.

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

Front

How do you find the surface area of a triangular prism?

Back

The surface area of a triangular prism can be calculated using the formula: SA = bh + (perimeter of base) * height, where b is the base area and height is the height of the prism.

Tags

CCSS.7.G.B.6

Front

What is a composite figure?

Back

A composite figure is a shape that is made up of two or more simple geometric shapes.

Tags

CCSS.1.G.A.2

Front

How do you calculate the surface area of a composite figure?

Back

To calculate the surface area of a composite figure, find the surface area of each individual shape and then sum them up.

Tags

CCSS.3.MD.C.7D

Front

What units are used to measure surface area?

Back

Surface area is measured in square units, such as square centimeters (cm²), square meters (m²), or square inches (in²).

Front

What is the significance of understanding surface area in real-world applications?

Back

Understanding surface area is important in various fields such as architecture, engineering, and manufacturing, as it helps in determining materials needed and costs.

Tags

CCSS.6.G.A.4

Front

What is the surface area of a cube?

Back

The surface area of a cube is calculated using the formula: SA = 6a², where a is the length of one side of the cube.

Tags

CCSS.6.G.A.4