Quiz about Unit 2 Section 1 Scaled Copies and Drawings - Advanced Math

Question 1

An image of an original shape that is stretched in a way that does not distort the original shape is an explanation of what?

Accepted Answer

Scaled Copy

Answer

Scaled Drawing

Answer

Scaled Factor

Answer

Scale

Question 2

When the sides of a shape are a certain number of times as long as the corresponding sides in the original shape.

Accepted Answer

Scaled Factor

Answer

Scaled Copy

Answer

Scaled Drawing

Answer

Scale

Question 3

A two-dimensional representation of an actual object or place.

Accepted Answer

Scaled Drawing

Answer

Scaled Copy

Answer

Scaled Factor

Answer

Scale

Question 4

Tells us what a length on the scale drawing represents in the actual length of the actual object.

Accepted Answer

Scale

Answer

Scaled Copy

Answer

Scaled Drawing

Answer

Scaled Factor

Question 5

True or False:

A scale can be written without a unit of measurement.

Accepted Answer

True

Answer

False

Question 6

Is polygon PQRS a scaled copy of polygon ABCD?

Accepted Answer

Yes

Answer

No

Question 7

1 inch to 4 feet means:

Accepted Answer

Every 1 inch is 4 feet

Accepted Answer

Every 2 inches is 8 feet

Answer

Every 2 inches is 4 feet

Answer

every 1 inch is 8 feet

Question 8

True or False:

If you are trying to go from the scale to the actual you divide

and if you are going from the actual to the scale you multiply:

Accepted Answer

False

Answer

True

Question 9

True or False:

Scales can be expressed in different ways as long as they are an equivalent ratio compared to the original scale

Accepted Answer

True

Answer

False

Question 10

On a blueprint the scale says that 2 centimeters represents 4 meters.

What is the actual length of a wall if its measurement on the blueprint is 10 cm?

Accepted Answer

20

Answer

12

Answer

24

Answer

32

Question 11

When a scale does not give specific units of measurement, the scaled and actual measurements would be

Accepted Answer

Anything

Answer

Inches

Answer

Meters

Answer

None

Question 12

Quadrilateral WYXV is a scaled copy of quadrilateral DEFG. Select the 3 true statements.

Accepted Answer

The length of segment WY is 8

Accepted Answer

Segment XY is 2 times as long as segment FE

Accepted Answer

Segment DG is 1/2 times as long as segment WV

Answer

The area of WYXV is 2 times the area of DEFG

Answer

The measure of angle WVX is twice the measure of angle DGF

Question 13

Rectangle X measures 4 inches by 2 inches. Rectangle Y is a scaled copy of Rectangle X. Select the 3 measurement pairs that could be the dimensions of Rectangle Y.

Accepted Answer

0.4 inches by 0.2 inches

Accepted Answer

2 inches by 1 inch

Accepted Answer

8 inches by 4 inches

Answer

32 inches by 7 inches

Answer

50 inches by 3 inches

Question 14

A scale drawing of a rectangular park is 7 inches wide and 10 inches long. The actual park is 490 yards long. What is the actual width of the actual park, in yards?

Accepted Answer

700

Answer

3000

Answer

240

Answer

1458

Question 15

The scale on a map says that 2 cm represents 10 km.

What distance on the map (in centimeters) represents an actual distance of 4 kilometers

Accepted Answer

4/5

Answer

6/10

Answer

1/39

Answer

4/10

Question 16

The scale of a map says 2 cm = 10 km

What is the actual number of kilometers that is represented by 5 centimeters on the map?

Accepted Answer

25

Answer

45

Answer

1/2

Answer

48

Question 17

James has two different blueprints of his house. The scale on the first blueprint is 1 cm to 10 km. The distance from his room to the kitchen on the first blueprint is 20 cm.

The scale on the second blueprint is 1 cm to 200 km.

What is the distance from James' bedroom to the kitchen on the second blueprint?

Accepted Answer

1

Answer

40,000

Answer

200

Answer

400

Unit 2 Section 1 Scaled Copies and Drawings - Advanced Math

18 questions

An image of an original shape that is stretched in a way that does not distort the original shape is an explanation of what?

When the sides of a shape are a certain number of times as long as the corresponding sides in the original shape.

A two-dimensional representation of an actual object or place.

Tells us what a length on the scale drawing represents in the actual length of the actual object.

True or False:
A scale can be written without a unit of measurement.

There are two conditions to look for to determine whether a figure is a scaled copy:
1. Are each of the _ sides created using the same __ ?
2. Do each of the corresponding _ have the same _ ?
Word bank:
scale factor, measure, corresponding, angles
separate your answers with a comma

Is polygon PQRS a scaled copy of polygon ABCD?

Look for a scale factor:
2 x 2 = 4 4 / 2 = 2
>
1 x 2 = 2 2 / 1 = 2
then
Check the angles:
The angles polygon PQRS
are the same angles as
polygon ABCD

Polygon PQRS is a scaled
copy of polygon ABCD.
The angles are the same
and the scale factor is 1.5

1 inch to 4 feet means:

True or False:
If you are trying to go from the scale to the actual you divide
and if you are going from the actual to the scale you multiply:

True or False:
Scales can be expressed in different ways as long as they are an equivalent ratio compared to the original scale

example:
3 inches to 7 feet
.
can also be expressed as:
1 inch to 7/3
or
3/7 inches to 1 foot
.
explanation
1 in to 7/3 ft:
3 in to 7 ft
÷3 ÷3
=1 =3/7
.
explanation
3/7 in to 1 ft:
3 in to 7 ft
÷7 ÷7
=3/7 =1
RATIO TABLES!!!!! :))))

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Unit 2 Section 1 Scaled Copies and Drawings - Advanced Math

18 questions

An image of an original shape that is stretched in a way that does not distort the original shape is an explanation of what?

When the sides of a shape are a certain number of times as long as the corresponding sides in the original shape.

A two-dimensional representation of an actual object or place.

Tells us what a length on the scale drawing represents in the actual length of the actual object.

True or False:A scale can be written without a unit of measurement.

There are two conditions to look for to determine whether a figure is a scaled copy: 1. Are each of the _ sides created using the same __ ?2. Do each of the corresponding _ have the same _ ?Word bank:scale factor, measure, corresponding, anglesseparate your answers with a comma

Is polygon PQRS a scaled copy of polygon ABCD?

Look for a scale factor:2 x 2 = 4 4 / 2 = 2 >1 x 2 = 2 2 / 1 = 2 then Check the angles:The angles polygon PQRS are the same angles as polygon ABCD Polygon PQRS is a scaled copy of polygon ABCD. The angles are the sameand the scale factor is 1.5

1 inch to 4 feet means:

True or False:If you are trying to go from the scale to the actual you divide and if you are going from the actual to the scale you multiply:

True or False:Scales can be expressed in different ways as long as they are an equivalent ratio compared to the original scale

example: 3 inches to 7 feet.can also be expressed as:1 inch to 7/3or 3/7 inches to 1 foot.explanation1 in to 7/3 ft: 3 in to 7 ft÷3 ÷3=1 =3/7.explanation3/7 in to 1 ft: 3 in to 7 ft÷7 ÷7=3/7 =1RATIO TABLES!!!!! :))))

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

True or False:
A scale can be written without a unit of measurement.

There are two conditions to look for to determine whether a figure is a scaled copy:
1. Are each of the _ sides created using the same __ ?
2. Do each of the corresponding _ have the same _ ?
Word bank:
scale factor, measure, corresponding, angles
separate your answers with a comma

Look for a scale factor:
2 x 2 = 4 4 / 2 = 2
>
1 x 2 = 2 2 / 1 = 2
then
Check the angles:
The angles polygon PQRS
are the same angles as
polygon ABCD

Polygon PQRS is a scaled
copy of polygon ABCD.
The angles are the same
and the scale factor is 1.5

True or False:
If you are trying to go from the scale to the actual you divide
and if you are going from the actual to the scale you multiply:

True or False:
Scales can be expressed in different ways as long as they are an equivalent ratio compared to the original scale

example:
3 inches to 7 feet
.
can also be expressed as:
1 inch to 7/3
or
3/7 inches to 1 foot
.
explanation
1 in to 7/3 ft:
3 in to 7 ft
÷3 ÷3
=1 =3/7
.
explanation
3/7 in to 1 ft:
3 in to 7 ft
÷7 ÷7
=3/7 =1
RATIO TABLES!!!!! :))))