Perimeter of Composite Shapes

Find the perimeter.

• about 6.28 feet

• about 3.14 feet

• about 1.57 feet

• about 5.14 feet

Tags

CCSS.7.G.B.4

Find the perimeter of the figure.

• 108 in

• 101.36 in

• 100.26 in

• 156.78 in

Tags

CCSS.3.MD.D.8

"The West Lighthouse lights up how much more area than the East Lighthouse?"

You need to find the area of both lighthouses and then do WHAT with those numbers?

• compare them - pick the bigger area

• subtract the areas

• compare them - pick the smaller area

• divide the areas

The West Lighthouse lights up how much more area than the East Lighthouse.

• about 1,884 mi²

• about 7,537.11 mi²

• about 7, 536 mi²

• about 188.4 mi²

Tags

CCSS.7.G.B.4

Find the perimeter of the composite shape. (the cut off number is 4.5 feet)

• 95.13 ft

• 65.52 ft

• 335.34 ft

• 56.51 ft

Tags

CCSS.3.MD.D.8

Find the perimeter.

• 22.56 cm

• 17.56 cm

• 22.56 cm²

• 12.56 cm

Tags

CCSS.3.MD.D.8