Perimeter with Scale Factor

What is the scale factor from ABCD to MNOP?

• 2/3

• 3/2

• 2

• 3

Tags

CCSS.7.G.A.1

Jill's room is 12.5 feet long and 11.5 feet wide. She made a scale drawing of the room with a scale of 0.5 inch= 2 feet.  What is the PERIMETER of Jill's room in the drawing described?

• 12 inches

• 24 inches

• 48 inches

• 96 inches 

Tags

CCSS.7.G.A.1

• 0.25
• 0.5
• 2
• 1/2

Tags

CCSS.7.G.A.1

Q1. What is the height of the building?

• A) 8 ft

• B) 9 ft

• C) 12 ft

• D) 21 ft

Tags

CCSS.7.G.A.1

What is the scale factor used from the figure on the left to the figure on the right? 

• 0.9

• 0.4

• 0.6

• 1.4

Tags

CCSS.7.G.A.1

What is the scale factor used from A to B? 

• 0.5

• 3

• 5

• 10

Tags

CCSS.7.G.A.1

What is the measure of side CB?

• 10 cm

• 12 cm

• 14 cm

• 16 cm

Tags

CCSS.HSG.SRT.A.2

The two rectangles are scale drawings. What is the measurement of x?

• 21

• 1.25

• 20

• 4

Tags

CCSS.7.G.A.1

Find the perimeter of the large triangle.

• 24

• 36

• 12

• 54

Quadrilateral A has side lengths 6, 9, 9, and 12. Quadrilateral B is a scaled copy of Quadrilateral A, with its shortest side of length 2. What is the perimeter of Quadrilateral B?

• 1/3

• 12

• 36

• 6

Tags

CCSS.7.G.A.1