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Representing objects

Total questions: 35

Worksheet time: 20mins

Name
Class
Date
1.

What is a scale drawing?

a)

A drawing that shows a real object with accurate sizes reduced or enlarged by a certain amount

b)

The inside measurement of a shape

c)

A ratio that shows the relationship between two measurements. 

2.

What scale is used to go from rectangle 1 to rectangle 2?

a)

2:1

b)

2:2

c)

1:1

d)

1:2

3.

The scale for the image is 1:4.

What is the actual length?

a)

25 cm

b)

200 cm

c)

40 cm

d)

20 cm

4.

Triangle 1 is enlarged by the scale 3:1.

What is the length of x?

a)

3

b)

6

c)

2

d)

4

5.

f the horse was 2000 mm long, what would the length of the drawing be?

a)

20000

b)

2

c)

20

d)

200

6.

What does ‘dimensions’ mean?

a)

The inside of a shape

b)

The length, height and width

c)

A drawing that shows a proportional relationship

d)

All of the answer are correct

7.

Jimmy made a scale drawing of his house.

The actual dimensions of his house are 15m by 30m. He used the scale 1:100.

What are the dimensions of the scale drawing?

a)

0,15 m by 0,3 m

b)

15 cm by 30 cm

c)

1,5 m by 3 m

d)

15 mm by 30 mm

8.

A garage floor measures 45 m by 30 m. A scale drawing of the floor on paper uses a scale of 1:15.

What are dimensions of scale drawing?

a)

3 m by 1 m

b)

3 m by 30 m

c)

1 m by 15 m

d)

3 m by 2 m

9.

A map has a scale 1 cm --> 5 km.

On the map, 2 cities are 3 cm apart.

What is the actual distance between the 2 cities?

a)

15 m

b)

15 km

c)

1,5 km

d)

1500 m

10.

What is technical drawing?

a)

A quick, freehand sketch

b)

Plans that communicate how something is constructed

c)

Drawing things for technology

d)

Plans that only architects and engineers make

11.

What is an outline?

a)

A bad picture

b)

A detailed drawing using tools

c)

A rough, freehand drawing where tools are not used.

12.

What type of drawing is the following?

a)

Artistic

b)

Sketch

c)

Outline

13.

What does CAD mean?

a)

Freehand

b)

Computer-aided design 

c)

Drawing using a set square

d)

Outline

14.

What are the advantages of using CAD for drawing?

a)

It’s easier

b)

It’s more colourful

c)

It allows drawings to be easily modified

d)

It allows objects to be copied and reused

15.

The following characteristics are of what type of drawing?

Freehand but could use tools as well. 

It maintains proportion and includes dimensions

Can be 2D or 3D

a)

sketch

b)

outline

c)

technical drawing

16.

The following characteristics are of what type of drawing?

2D form

Freehand

Does not include dimensions

The first drawing of the object we want to create

a)

Technical drawing

b)

Sketch

c)

Outline

d)

All the answers are correct

17.

Which of the following is NOT a characteristic of a technical drawing?

a)

Very accurate

b)

Includes dimensions, materials, parts and joints

c)

Drawn to the scale of the real object (1:1)

d)

Drawn using drawing tools or CAD

18.

Which is the correct front view?

a)

1

b)

2

c)

3

19.

Which is the correct top view?

a)

3

b)

1

c)

2

20.

Which side do we normally use for the "side" view?

a)

LEFT SIDE

b)

RIGHT SIDE

21.

Which is the correct side view?

a)

1

b)

3

c)

2

22.

Which is the correct front view?

a)

1

b)

3

c)

2

23.

What is another name for the view looking at the top of an object?

a)

Front view

b)

Birds eye view

c)

Side view

d)

Overhead view

24.

Which is the top view of the 3-D object shown?

a)

C

b)

B

c)

A

25.

Which is the front view of the 3D object shown?

a)

C

b)

A

c)

B

26.

Which is the side view of the 3D object shown?

a)

B

b)

C

c)

A

27.

What is an isometric perspective?

a)

Front view

b)

3D view

c)

2D view

d)

Side view

28.

The figure represented is drawn in ____________ perspective

a)

Isometric

b)

Cavalier

c)

Conical

29.

The figure represented is drawn in ______________ perspective

a)

Isometric

b)

Cavalier

c)

Conical

30.

The figure represented is drawn in ______________ perspective

a)

Isometric

b)

Cavalier

c)

Conical

31.

The axes represented correspond to ...

a)

Cavalier perspective

b)

Isometric perspective

c)

Conical perspective

32.

Indicate which of the following is correct:

a)

A

b)

B

c)

C

33.

Indicate which of the following is correct:

a)

A

b)

B

c)

C

34.

Indicates which of the three options is the front view:

a)

1

b)

2

c)

3

35.

Choose the true option:

a)

Figure A is isometric and figure B is cavalier

b)

Figure B is isometric and figure A is cavalier

c)

Figure A is isometric and figure B is isometric

d)

Figure A is cavalier and figure B is cavalier