Volume/ Surface Area STAAR Review

Volume and Surface Area

Multiple Choice

What shape is the BASE of the figure?

Multiple Choice

What shape is the BASE of the figure?

Multiple Choice

What shape is the BASE of the figure?

Multiple Choice

What shape is the BASE of the figure?

Rectangular Prism

Triangular Prism

Cylinder

Cone

BASE IS A:

BASE IS A:

BASE IS A:

BASE IS A:

Multiple Choice

In the surface area formula, what does P stand for?

• Perimeter of the base

• Area of the base

• Height of the figure

• Radius of the circle

Multiple Choice

In the surface area formula, what does B stand for?

• Perimeter of the base

• Area of the base

• Height of the figure

• Radius of the circle

Multiple Choice

In the surface area formula, what does h stand for?

• Perimeter of the base

• Area of the base

• Height of the figure

• Radius of the circle

Multiple Choice

In the surface area formula, what does r stand for?

• Perimeter of the base

• Area of the base

• Height of the figure

• Radius of the circle

Multiple Choice

What is the most common approximation of $$\pi$$ ?

• 3

• 3.1

• 3.4

• 3.14

P = Perimeter of the base

B = Area of the base

h = height

r = radius (halfway across the circle)

𝛑 = pi (3.14)

Multiple Select

Choose all the ways you can find 1/3 of something.

• Divide by 3

• Multiply by 3

• Divide by 1/3

• Multiply by 1/3

Multiple Select

Choose all the ways you can find 4/3 of something.

• Divide by 4/3

• Multiply by 4/3

• Multiply by 4 and divide by 3

• Multiply by 3/4

To find ⅓ of something you
can:

● Divide by 3 at the end
● Multiply by ⅓

○ (1/3) in the calculator

To find 4/3 of something you
can:

● Multiply by 4 and then divide

by 3

● Multiply by 4/3

○ (4/3) in the calculator

Multiple Choice

What is the formula to find the area of the base of this figure?

• B = lw

• B = $$\frac{1}{2}$$ bh

• B = $$\pi r^2$$

• B = $$2\pi r$$

Multiple Choice

What is the formula to find the area of the base of this figure?

• B = lw

• B = $$\frac{1}{2}$$ bh

• B = $$\pi r^2$$

• B = $$2\pi r$$

Multiple Choice

What is the formula to find the area of the base of this figure?

• B = lw

• B = $$\frac{1}{2}$$ bh

• B = $$\pi r^2$$

• B = $$2\pi r$$

Multiple Choice

What is the formula to find the area of the base of this figure?

• B = lw

• B = $$\frac{1}{2}$$ bh

• B = $$\pi r^2$$

• B = $$2\pi r$$

Formula for B:

Formula for B:

Formula for B:

B = lw

B = ½ bh

B = 𝝅r2