WorksheetsUnit 2 Section 1 Scaled Copies and Drawings - Advanced Math
Total questions: 18
Worksheet time: 5hrs 30mins
An image of an original shape that is stretched in a way that does not distort the original shape is an explanation of what?
Scaled Copy
Scaled Drawing
Scaled Factor
Scale
When the sides of a shape are a certain number of times as long as the corresponding sides in the original shape.
Scaled Copy
Scaled Drawing
Scaled Factor
Scale
A two-dimensional representation of an actual object or place.
Scaled Copy
Scaled Drawing
Scaled Factor
Scale
Tells us what a length on the scale drawing represents in the actual length of the actual object.
Scaled Copy
Scaled Drawing
Scaled Factor
Scale
True or False:
A scale can be written without a unit of measurement.
True
False
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 (a) ?
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?
Yes
No
1 inch to 4 feet means:
Every 2 inches is 4 feet
Every 1 inch is 4 feet
Every 2 inches is 8 feet
every 1 inch is 8 feet
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
False
True or False:
Scales can be expressed in different ways as long as they are an equivalent ratio compared to the original scale
True
False
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?
12
24
32
20
When a scale does not give specific units of measurement, the scaled and actual measurements would be
Inches
Meters
None
Anything
Quadrilateral WYXV is a scaled copy of quadrilateral DEFG. Select the 3 true statements.
The length of segment WY is 8
The area of WYXV is 2 times the area of DEFG
Segment XY is 2 times as long as segment FE
Segment DG is 1/2 times as long as segment WV
The measure of angle WVX is twice the measure of angle DGF
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.
0.4 inches by 0.2 inches
2 inches by 1 inch
8 inches by 4 inches
32 inches by 7 inches
50 inches by 3 inches
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?
3000
700
240
1458
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
6/10
1/39
4/10
4/5
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?
45
1/2
25
48
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?
1
40,000
200
400
