Surface Area of Prisms

Front

What is surface area?

Back

The sum of all the areas of all the shapes that cover the object.

Front

What does 'P' stand for in the surface area formulas?

Back

Perimeter of the Base.

Tags

CCSS.7.G.B.6

Front

In the equation: Ph + 2B, what does the B stand for?

Back

Area of base.

Tags

CCSS.7.G.B.6

Front

Lateral surface area is ________________

Back

The area of the sides of the prism/cylinder.

Tags

CCSS.7.G.B.6

Front

In the equation: Ph + 2B, why are you multiplying by 2?

Back

It is multiplying B by 2 because there are two bases.

Front

What is a prism?

Back

A solid shape with two parallel bases connected by rectangular faces.

Tags

CCSS.2.G.A.1

CCSS.1.G.A.1

Front

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

Back

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

Tags

CCSS.7.G.B.6

Front

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

Back

Lateral Surface Area = 2πrh, where r = radius and h = height.

Front

What is the difference between total surface area and lateral surface area?

Back

Total surface area includes the area of the bases, while lateral surface area only includes the area of the sides.

Front

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

Back

Surface Area = bh + (P * h), where b = base area, P = perimeter of the base, h = height.

Tags

CCSS.7.G.B.6