Free Printable Lesson 3 Study Guide

1.

Jillana folds the net into a cube that she uses as a gift box. She covers the outside of the box with wrapping paper. Which expression can be used to find the total surface area she covers with wrapping paper?

a)

6 (7 + 4)

b)

6 (7 X 7)

c)

6 (7 + 7)

d)

6 (7 X 4)

2.

What is the area of the BASE of the pyramid?

a)

20 $m^2$

b)

40 $m^2$

c)

200 $m^2$

d)

400 $m^2$

3.

What is the area of each TRIANGULAR FACE?

a)

27 $m^2$

b)

34 $m^2$

c)

170 $m^2$

d)

340 $m^2$

4.

What is the TOTAL surface area of the pyramid?

a)

570 $m^2$

b)

880 $m^2$

c)

1,080 $m^2$

d)

1,760 $m^2$

5.

What is the surface area of the rectangular prism?

a)

54 $ft^2$

b)

108 $ft^2$

c)

72 $ft^2$

d)

120 $ft^2$

6.

The net is folded then the surface of the figure is covered with plastic wrap. What is the surface area that is covered with plastic wrap?

a)

$31\ \frac{1}{2}\ in^2$

b)

$94\ \frac{1}{2}\ in^2$

c)

$126\ in^2$

d)

$63\ in^2$

7.

Which figure represents the net of a triangular prism?

a)

b)

c)

d)

8.

The figure shows a net for a three-dimensional figure. What is the three-dimensional figure?

a)

rectangular prism

b)

square pyramid

c)

triangular prism

d)

triangular pyramid

9.

Melba constructs a cube made of glass panels. Each panel has a side length of 1/2 foot. What is the total surface area, in square feet, of the cube?

a)

$\frac{3}{4}\ ft^2$

b)

$1\ \frac{1}{2}\ ft^2$

c)

$3\ ft^2$

d)

$5\ ft^2$

10.

Rupa has a wooden chest in the shape of a rectangular prism. She plans to cover the outside of the chest with colorful paper. What is the total surface area, in square feet, to be covered in paper?

a)

31.5 $ft^2$

b)

3.75 $ft^2$

c)

9 $ft^2$

d)

20.25 $ft^2$

Lesson 3 Study Guide

Total questions: 10

Worksheet time: 5mins

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