Unit 6 HW 2: Similar Figures

Give the scale factor of figure A to figure B.

• 2:1

• 1:2

• 4:1

• 1:4

Tags

CCSS.7.G.A.1

Give the scale factor of figure A to figure B.

• 5:2

• 2:5

• 10:6

• 15:7.2

Tags

CCSS.7.G.A.1

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

• 10

• 12

• 9

• 8

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.

• 35

• 122.5

• 245

• 28

Tags

CCSS.7.G.A.1

• x = 12, y = 35

• x = 6, y = 21

• x = 28, y = 10

• x = 8, y = 35

Tags

CCSS.HSG.SRT.A.2

• x = 1

• x = 2

• x = 3

• x = 4

Tags

CCSS.HSG.SRT.A.2

• x = 10

• x = 52

• x = 25

• x = 21

Tags

CCSS.HSG.SRT.A.2

If ΔXYZ ~ ΔRST, find RS.

• 38

• 12

• 24

• 36

Tags

CCSS.HSG.SRT.A.2

If ΔABC ~ ΔEDC, find AC.

• 15

• 70

• 120

• 56

Tags

CCSS.HSG.SRT.A.2

If ΔJKL ~ ΔMKN, find the value of x.

• x = 5

• x = 14

• x = 15

• x = 20

Tags

CCSS.HSG.SRT.A.2