What's the Scale Factor?
Vocabulary
X =
Find the Corresponding Parts!
Fractions, Fractions, Fractions
100
How to find the scale factor from the original to the copy by...
What is New/Old, using the multipler, maybe dividing...
100
It is a copy made of an original figure that is decreased in size or smaller.
What is REDUCTION?
100
The value of the unknown side length x is ...
What is x = 2.5?
100
What is the corresponding part to point L...
What is point C
100
A fraction is just a ________ problem waiting to be solved.
What is division.
200
The scale factor for the original to the scale copy ...
What is SF=2?
200
It's the definition of Enlargement.
What is a copy of an original shape that is increased in size making it larger than the original?
200
The value of the unknown side length x is ...
What is x = 7?
200
What part is corresponding to ∠ABC...
What is ∠VWX
200
The first thing you have to do when dividing fractions is...
What is change the division into multiple and do the reciprocal of the fraction (flip the fraction)
-Keep -Change -Flip
300
The scale factor from original to the copy is...
What is 1/2? (3/6 or 2/4)
300
It's the definition of Scale Copy.
What is a copy of the original that changes size but keeps the same shape?
300
The value of the unknown side length ? is ...
What is ? = 20?
300
The corresponding part to side GS...
What is RK?
300
Solve
What is 6/9 or 2/3.
400
Why is there no scale factor between the to triangles?
Not all numbers multiply by the scale factor
400
It is matching parts on similar figures (original / copy) that are in the same position or place.
What are Corresponding Parts?
400
The value of the unknown side length ? is ...
What is ? = 7.2?
400
The length of the corresponding part to side ML
What is 9?
400
What is the scale factor
Old = 2 New = 15
What is 15/2 or 7 1/2.
500
The scale factor from triangle NPW to triangle N`P`W`is ...
What is 1/4? (5/20)
500
The amount by which every side length in an original figure is multiplied to increased or decreased and create a scaled copy?
What is the SCALE FACTOR.
500
The value of the unknown side length x is ...
What is x=40.
500
The length of the corresponding part to the side CB is ...
What is 20?
500
Make this an improper fraction, then solve
What is 62/18 or 3 4/9