Area & Surface Area

What is the formula for area?

• Area = Length X Width

• Area = 1/2 Length X Width

• Area = Length X Width X Height

• Area = Base 1 + Base 2

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of this rectangle?

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of this rectangle?

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

If a square has a length of 12 ft, what is the area of the square?

• Not enough information

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the area of this triangle.

• 150 ft²
• 100 ft²
• 50 ft²
• 35 ft²

Tags

CCSS.6.G.A.1

Area of triangle?

• 17 units²
• 20 units²
• 10 units²
• 16 units²

Tags

CCSS.6.G.A.1

Find the Area

Mathematical Equivalence

OFF

Tags

CCSS.6.G.A.1

Find the area of the triangle

• 60 feet

• 60 feet squared

• 120 feet squared

• 11 feet squared

Tags

CCSS.6.G.A.1

Find the area of the triangle

• 14 meters

• 5.5 meters squared

• 14 meters squared

• 3 meters

Tags

CCSS.6.G.A.1

What units do we use when calculating surface area?

• Units

• Square untis

• Cubic units