Scale Factor
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
University Neighborhood Middle School is located in which district?
District 1
200
What is the scale factor?
4
200
A relationship between two quantities.
Ratio
200
The value of the unknown side length x is ...
7
200
The side AB corresponds to the side _______
XY
200
What country/team won the first game of the world Cup yesterday?
Ecuador
300
What is the Scale Factor from triangle DEF to triangle D'E'F'?
1.5cm
300
An equation stating that two ratios are equal is known as...
Proportion
300
The value of the unknown side length, ? is ...
?=20
300
Which angle corresponds with ∠X?
∠E
300
What is the formula to find the density of something?
D = M/V
400
What is the Scale Factor from triangle ABC to triangle DEF?
1/2
400
Any two sides of a figure that meet at a common vertex (corner point) is known as...
Adjacent Sides
400
The value of the unknown side length ? is ...
? = 7.2
400
XY
400
A branch of mathematics that studies the sizes, shapes, positions, angles, and dimensions of things?
Geometry
500
A flagpole and a model flag pole have a scale factor of 1 in.= 4 ft. If the model pole measures 12 inches, how tall is the actual pole?
48ft
500
What are 2 features that make a pair of figures similar?
Same Proportions, Equal corresponding angles
500
Use the similar triangles below to find the height of the tree.
44ft
500
Matching sides are called...
Corresponding Sides
500
What is the first and last name of our current mayor?
Eric Adams