Perimeter of Triangles

What is the perimeter?

• 20

• 40

• 60

Tags

CCSS.3.MD.D.8

Find the perimeter of this triangle.

• 20 cm

• 35 cm

• 40 cm

• 12.5 cm

Tags

CCSS.3.MD.D.8

The distance around an object is called the 

• area

• perimeter

Find the perimeter of the given shape.

• 50 m

• 49 m

• 51 m

• 48 m

Tags

CCSS.3.MD.D.8

6. Find the perimeter of the given shape.

• a

• b

• c

• d

Tags

CCSS.3.MD.D.8

Find the perimeter of the given shape.

• 45 m

• 46 m

• 47 m

• 48

Tags

CCSS.3.MD.D.8

Find the perimeter of the given shape.

• 10 cm

• 11 cm

• 12 cm

• 13 cm

Tags

CCSS.3.MD.D.8

Find the perimeter of the given shape.

• 11 mm

• 22 mm

• 44 mm

• 33 mm

Tags

CCSS.3.MD.D.8

Find the perimeter of the given shape.

• 14 cm

• 21 cm

• 7 cm

• 49 cm

Tags

CCSS.3.MD.D.8

If the perimeter of a triangle is 230 feet and two of the side length are 111 feet and 54 feet, what is the length of the third side?

• 395 feet

• 65 feet

• 165 feet

• 56 feet

Tags

CCSS.3.MD.D.8