Introduction to Scale Drawing

Which figures are scaled copies of the original?

• Figure 1

• Figure 2

• Figure 3

• Figure 4

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Here is an image of Yoshi. Select all the images that are scaled copies of him.

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Tags

CCSS.8.G.A.3

What scale factor takes the original polygon to its smaller copy?

• 2

• 1/2

• 1/4

• 4

Figure B is a scaled copy of Figure A. Select ALL of the statements that must be true:

• Figure B is larger than figure A

• Figure B has the same angles as Figure A

• Figure B has the same proportions as Figure A

• Figure B has the same number of sides as Figure A

• Figure B is smaller than Figure A

These 2 triangles are scaled copies

• True

• False

Figure EFGH is a scaled copy of ABCD. What segment corresponds to DA?

• EF

• FG

• HE

• EH

• GH

Figure EFGH is a scaled copy of ABCD. What points corresponds to the points H & F?

• B & C

• F & G

• A & C

• D & B

• D & C

What is the scale factor that takes ABCD to EFGH?

• 3

• 2

• 1/2

• 4

• 1/3

If the distance between D & B is 5 units, what is the distance between H & F

• 8

• 15

• 2.5

• 9

• 10