Area and Surface Area ASSESSMENT

Front

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

Back

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

Front

How do you calculate the surface area of a cylinder?

Back

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

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.

Front

What is the total surface area of a triangular prism?

Back

Total Surface Area = base area + lateral area.

Front

What is the difference between area and surface area?

Back

Area measures the space within a 2D shape, while surface area measures the total area of the surface of a 3D object.

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 × base × height.

Front

How do you find the area of a circle?

Back

Area = πr², where r = radius.

Front

What is the surface area of a cube?

Back

Surface Area = 6a², where a = length of a side.

Front

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

Back

Surface Area = 4πr², where r = radius.

Front

What is the formula for the area of a parallelogram?

Back

Area = base × height.