
Understanding Scale Factors in Geometry

Interactive Video
•
Mathematics
•
9th - 10th Grade
•
Hard

Thomas White
FREE Resource
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary difference between a pre-image and an image in transformations?
The pre-image is always larger.
The image is the original shape.
The pre-image is the original shape, and the image is the transformed shape.
The image has no tick marks.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How does a scale factor greater than one affect the size of an object?
It changes the object's shape.
It makes the object smaller.
It makes the object larger.
It keeps the object the same size.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the algebraic method used to find the scale factor in dilations?
Multiplication
Addition
Subtraction
Division
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In similar triangles, what is true about corresponding angles?
They are supplementary.
They are complementary.
They are congruent.
They are always different.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When transitioning from a larger to a smaller shape, what should the scale factor be?
Greater than one
Equal to one
Less than one
Negative
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How does the scale factor of a shape relate to its perimeter?
The perimeter is unaffected by the scale factor.
The perimeter changes by the square of the scale factor.
The perimeter changes by the cube of the scale factor.
The perimeter changes directly with the scale factor.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the relationship between the scale factor and the area of a shape?
The area is unaffected by the scale factor.
The area changes by the cube of the scale factor.
The area changes by the square of the scale factor.
The area changes directly with the scale factor.
Create a free account and access millions of resources
Similar Resources on Wayground
9 questions
Triangle Similarity and Dilation Concepts

Interactive video
•
9th - 10th Grade
8 questions
Similar Shapes: Finding the Curved Surface Area of a Cylinder

Interactive video
•
9th - 10th Grade
11 questions
Understanding Similarity and Transformations

Interactive video
•
9th - 10th Grade
11 questions
Understanding Similar and Congruent Figures

Interactive video
•
9th - 10th Grade
9 questions
Geometry Concepts and Similarity

Interactive video
•
9th - 10th Grade
11 questions
Dilation and Transformations in Geometry

Interactive video
•
9th - 10th Grade
8 questions
Scaling Factors in Geometry

Interactive video
•
9th - 10th Grade
9 questions
Surface Area and Volume of Solids

Interactive video
•
9th - 10th Grade
Popular Resources on Wayground
50 questions
Trivia 7/25

Quiz
•
12th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
11 questions
Negative Exponents

Quiz
•
7th - 8th Grade
12 questions
Exponent Expressions

Quiz
•
6th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade
20 questions
One Step Equations All Operations

Quiz
•
6th - 7th Grade
18 questions
"A Quilt of a Country"

Quiz
•
9th Grade