Scale Factor/Scales
Vocabulary
X =
Corresponding Sides & Angles
Random
100
What is the scale factor from the small fry to the large fry?
3
100
The number used to multiply/divide the lengths of a figure to stretch or shrink it to a similar image is known as...
Scale Factor
100
If the scale factor is 4, what is the measurement of x?
24m
100
The side CB corresponds to the side ___
ZY
100
What is the capital of Kentucky?
Frankfort
200
What is the scale factor?
4
200
It is a copy of a figure where every length in the original figure is multiplied by the same number.
Scaled Copy
200
The value of the unknown side length x is ...
7
200
The side AB corresponds to the side _______
XY
200
Is Ms. D from Louisville?
No
300
What is the Scale Factor from triangle DEF to triangle D'E'F'?
1.5cm
300
When part of an original figure matches up with part of a copy
Corresponding Parts
300
The value of the unknown side length, ? is ...
?=20
300
Which angle corresponds with ∠X?
∠E
300
How long has Ms. D taught at Grace James?
4th year
400
What is the Scale Factor from triangle ABC to triangle DEF?
1/2
400
When the copy is larger than the original, what is the scale factor?
scale factor greater than 1
400
The value of the unknown side length ? is ...
? = 7.2
400
XY
400
Who is the Theatre teacher?
Ms. Akers
500
A scale drawing of a rectangular field is 4 inches wide and 2 inches long. What are the actual dimensions of the office? Given the scale: 1 inch = 15 ft.
60 ft wide and 30 ft long
500
When the copy is the exact same size as the original, what is the scale factor?
SF is one
500
Use the similar triangles below to find the height of the tree.
44ft
500
Corresponding angles on the original and scaled copy are...
the same
500
Name a CROWNS value and give an example of it.
Many answers