Perimeter

The perimeter of the triangle below is 66 inches. What is the value of x?

• 6 inches

• 15 inches

• 60 inches

• 6.5 inches

Tags

CCSS.3.MD.D.8

What equation can express the perimeter of this parallelogram?

• 4x = 92

• 5x = 92

• 7x = 92

• 8x = 92

Tags

CCSS.3.MD.D.8

What is the equation for this problem?

• 12x = 102

• 6x = 102

• 8x = 102

• 16x = 102

Tags

CCSS.6.EE.B.7

x=?

• 17 inches

• 6.375 inches

• 8.5 inches

• 12.75 inches

Tags

CCSS.3.MD.D.8

How long is the 3x side of the triangle?

• 17 cm

• 21 cm

• 12 cm

• 50 cm

Tags

CCSS.3.MD.D.8

What does the x side of the triangle equal?

• 4 cm

• 11 cm

• 12 cm

• 27 cm

Tags

CCSS.3.MD.D.8

What does the 2x+3 side of the triangle equal?

• 4 cm

• 11 cm

• 12 cm

• 27 cm

Tags

CCSS.3.MD.D.8

A diagram of a fenced-in garden is below. The perimeter of the garden is 88 feet.

What is the value of x?

• 10 feet

• 2.5 feet

• 22 feet

• 19.5 feet

Tags

CCSS.3.MD.D.8

• 7 M

• 10 M

• 15 M

• 8 M

Tags

CCSS.4.MD.A.3

What is the perimeter of the rectangle? (Hint: top matches the bottom, left matches the right!)

• 28 sq feet

• 28 feet

• 48 feet

• 48 sq feet

Tags

CCSS.4.MD.A.3