Area and Perimeter of 2D Shapes

Find the area

• A = 15 cm²
• A = 10 cm

• A = 16 cm²
• A = 8 cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the area.

• A = 13 in²
• A = 20 in²
• A = 26 in²
• A = 40 in²

Tags

CCSS.6.G.A.1

What is the perimeter?

• 24 units

• 18 units

• 22 units

• 32 units

Tags

CCSS.3.MD.D.8

FInd the area.

• A = 19 cm²
• A = 39 cm²
• A = 78 cm²
• A = 120 cm²

Tags

CCSS.6.G.A.1

Find the area of this triangle.

• 12 in²
• 22 in²
• 18 in²
• 24 in²

Tags

CCSS.6.G.A.1

Find the perimeter of this triangle.

• 20 cm
• 35 cm
• 40 cm
• 12.5 cm

Tags

CCSS.3.MD.D.8

Find the area of this Semicircle with a diameter of 18 cm

• 254.34 cm
• 127.17 cm
• 56.52 cm
• 28.26 cm

Tags

CCSS.7.G.B.4

what is the area of this semicircle ?
d = 8 cm 

• 100.48 cm²
• 80 cm²
• 200.96 cm²
• 25.12 cm²

Tags

CCSS.7.G.B.4