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WorksheetsSize and Scale
Total questions: 9
Worksheet time: 7mins
Name
Class
Date
1.
If the scale factor is less than one, the new figure will be
a)
larger
b)
smaller
2.
If the scale factor is greater than one, the new figure will be
a)
smaller
b)
larger
3.
If the scale factor is equal to 1, the copy is ________ the original.
a)
the same as
b)
smaller than
c)
bigger than
4.
If the Scale Factor is ½ , the copy will be a(n) __________________ .
a)
Reduction
b)
Enlargement
5.
If the Scale Factor is 5, the copy will be a(n) _________________ .
a)
Reduction
b)
Enlargement
6.
How is Figure F reduced to Figure B?
a)
Multiply each side by 1/2
b)
Multiply each side by 1/3
c)
Multiply each side by 1/4
d)
Multiply each side by 1/5
7.
What is the scale factor from triangle ABC to triangle DEF?
a)
1/2
b)
7/3
c)
2/1
d)
10/3
8.
what is the length of x?
a)
9mm
b)
4mm
c)
4/9mm
d)
36mm
9.
_________ ________ is the number you multiply by the sides to create a similar figure.
a)
Scale Factor
b)
Corresponding Angle
c)
Pi
d)
Mid Point
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