Perimeter and Area of 2D Shapes

What is the perimeter of the rectangle?

• 14 feet

• 28 feet

• 48 feet

• 48 sq feet

Tags

CCSS.4.MD.A.3

• A = 15 cm²
• A = 15 cm
• A = 16 cm²
• A = 8 cm²

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B

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

Tags

CCSS.6.G.A.1

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

Tags

CCSS.6.G.A.1

Find the area of this shape

A trapezoid has a total area of 300 square kilometers. Its two bases are 30 km and 20 km. What is its height?

• 25 km

• 7 km

• 15 km

• 12 km

Tags

CCSS.6.G.A.1

Area of Trapezoid Formula is

Tags

CCSS.6.G.A.1

Find the Area.

• 91 ft²

• 77 ft²

• 78 ft²

• 105 ft²

Tags

CCSS.6.G.A.1

What is the area of the triangle?

(a)  

Tags

CCSS.6.G.A.1

What is the base of the parallelogram? Remember: A = bh

• 30 m

• 5 m

• 25 m

• 6 m

Tags

CCSS.6.G.A.1