Surface Area of Three-Dimensional Objects

What is the surface area of this figure?

• 200 in ²

• 800 in ²

• 400 in ²

• 100 in ²

Tags

CCSS.7.G.B.6

Find the total surface area of the figure

• 200 sq. cm

• 250 sq. cm

• 216 sq. cm

•  222 sq. cm

Tags

CCSS.7.G.B.6

Find the total surface area of the figure.

• 500 ft²

• 515 ft²

• 525 ft²

• 510 ft²

Tags

CCSS.7.G.B.6

What is surface area?

• Inside of the object

• The sum of all the areas of all the shapes that cover the surface of the object.

• Something Ms. Sharafeldin made up.

• Surface area is what you get when you boil unicorn tears 

One face has an area of 6 sq. cm. Another face has an area of 55 sq. cm. What are the areas, in sq. cm, of the remaining faces?

• 6, 12, 44

• 6, 44, 33

• 12, 44, 33

• 12, 12, 55

Tags

CCSS.7.G.B.6

Find the Surface area of a triangular prism.

• 1248 cm²

• 704 cm²

• 624 cm²

• 512 cm²

Tags

CCSS.7.G.B.6

Find the surface area of the rectangular prism.

• 29 cm2

• 912 cm2

• 348 cm2

• 438 cm2

Tags

CCSS.7.G.B.6

Find the Surface Area

• 556 cm²

• 278 cm²

• 680 cm²

• 340 cm²

Tags

CCSS.7.G.B.6

How many square centimeters of wrapping paper are needed to cover the surfaces of the pyramid? 

• 108 cm²

• 324 cm²

• 180 cm²

• 432 cm²

Tags

CCSS.7.G.B.6

Find the total surface . ?

• 10.30cm²

• 130cm³

• 144cm²

• 130cm²

Tags

CCSS.7.G.B.6