Area, Perimeter, and Circumference

Find the perimeter of the triangle.

• 120 ft.

• 32 ft.

• 40 ft.

• 20 ft.

Tags

CCSS.3.MD.D.8

Find the circumference. Round to the nearest tenth.

• 18.8 cm.

• 75.4 cm.

• 37.7 cm.

• not enough information

Tags

CCSS.7.G.B.4

Find the circumference of the circle. Round to the nearest tenth.

• 113.0 in.

• 1017.4 in.

• 254.3 in.

• 56.5 in.

Tags

CCSS.7.G.B.4

Find the AREA of this figure.

• 160 ft.

• 1600 feet

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the area of the circle

• 56.52
• 254.34
• 1017.36
• 113.04

Tags

CCSS.7.G.B.4

Find the circumference of the circle.

• 113.04
• 1017.36
• 254.34
• 56.52

Tags

CCSS.7.G.B.4

Find the area of this triangle.

• 12 in²

• 22 in²

• 18 in²

• 24 in²

Tags

CCSS.6.G.A.1

Find the area?

• 20 cm²

• 56 cm²

• 28 cm²

• 27 cm²

Tags

CCSS.6.G.A.1

Find the area.

• 27.3 mi²

• 54 mi²

• 27 mi²

• 54.6 mi²

Tags

CCSS.6.G.A.1

What is the area of the shaded region?

• 14 m²

• 120 m²

• 106 m²

• 134 m²

Tags

CCSS.3.MD.C.7D