Area of 2D shapes

What is the formula for area of a triangle?

• A = bh
• A = bh/2
• A = b + h
• A = b - h

Tags

CCSS.6.G.A.1

What units do we use to show area?

• units
• squared units
• cubed units

Tags

CCSS.3.MD.C.6

How do you find the area of a rectangle?

• Length + Length + Length + Length
• Length + Width
• Length x Width
• Width x Width

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B

What is the area of the rectangle?

• 15 sq cm
• 15 cm
• 2 
• 16 cm

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B

What is the area of a triangle if the base is 10 m, and the height is 4 m?

• $20\ m^2$

• $20\ cm\ ^2$

• $40\ m^2$

Find the area of this shape

• 13 cm
• 36cm²
• 13cm²
• 36cm

Tags

CCSS.6.G.A.1

What is the area of the shaded region?

• 14 m²
• 120 m²
• 106 m²
• 134 m²

Tags

CCSS.6.G.A.1

What is the area of the shaded region?

• 4 cm²
• 16 cm²
• 8 cm²
• 12 cm²

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B

Find the area of the compound figure.

• 
  

  $19\ ft^2$
  

• $20\ ft^2$

• $21\ ft^2$

• $22\ ft^2$

Tags

CCSS.5.MD.A.1

What is the area of the shaded region?

• 20 sq cm
• 4 sq cm
• 30 sq cm
• 24 sq cm

Tags

CCSS.6.G.A.1