Scale Factor Figure A to Figure B

Give the scale factor of figure A to figure B.

• 4

• 2

Tags

CCSS.7.G.A.1

Give the scale factor of figure A to figure B.

Tags

CCSS.7.G.A.1

If the scale factor of figure A to figure B is 4:5, find the value of x.

• 20

• 75

• 12

• 60

Tags

CCSS.7.G.A.1

If the scale factor of figure A to figure B is 7:2, find the perimeter of figure A.

• 31.5

• 42

• 122.5

• 17.5

If ∆ABC ~ ∆DEC, find the value of x.

• 2.9

• 4.5

• 8

• 98

Tags

CCSS.HSG.SRT.A.2

If ∆ABC ~ ∆DEC, find the value of y.

• 35

• 12.6

• 2.9

• 8

Tags

CCSS.HSG.SRT.A.2

If ∆JKL ~ ∆NMP, find the value of x.

• 3

• 20

• 76

• 137

Tags

CCSS.HSG.SRT.A.2

If ∆DGH ~ ∆DEF, find the value of x.

• 18

• 45

• 25

• 27

Tags

CCSS.HSG.SRT.A.2

If ∆XYZ ~ ∆RST, find the value of x.

• 20

• 15

• 5

• 12

Tags

CCSS.HSG.SRT.A.2

If ∆ABC ~ ∆EDC, find the value of x.

• 8

• 25

• 15

• 12

Tags

CCSS.HSG.SRT.A.2