Surface Area of a 3D Object

The combined area of both bases is 60 cm.​ (a)   ​

• False

• True

• I can not tell

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

What is surface area?

• The measure of the amount of space inside of a solid figure

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

What is a net?

• A flat, "unfolded" representation of a 3-D figure

• Anything flat

• A 3-D figure

• Unicorn tears

Tags

CCSS.6.G.A.4

What is the surface area of this figure?

• 3000 cm ²

• 164 cm ²

• 236 cm ²

• 328 cm ²

Tags

CCSS.7.G.B.6

Find the total surface area of the prism.

• 1,909,440 square inches

• 876 square inches

• 792 square inches

• 1,872

Tags

CCSS.7.G.B.6

Find the total surface area of the prism.

• 161 square feet

• 1,700 square feet

• 75 square feet

• 186 square feet

Tags

CCSS.7.G.B.6

Find the surface area of the triangular pyramid.

• 123.6 sq. feet

• 116.8 sq. feet

• 127.9 sq. feet

• 130.9 sq. feet

Tags

CCSS.7.G.B.6

Find the Surface Area

• 556 cm²

• 278 cm²

• 680 cm²

• 340 cm²

Tags

CCSS.7.G.B.6

Find the Surface Area

• 500 ft²

• 515 ft²

• 525 ft²

• 510 ft²

Tags

CCSS.7.G.B.6