Surface Area Practice (Thursday 4/23)

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 Mrs. Doty made up?

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

Jesse needs to wrap the present shown below. How much wrapping paper would he need?
How much wrapping paper is needed?

• 300 in²
• 558 in²
• 327 in²
• 354 in²

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

• 60.4 m²
• 188.4 m²
• 94.2 m²
• 881.9 m²

Tags

CCSS.7.G.B.6

Find the Total Surface area of the cylinder. 

• 62.8m
• 477.28 cm²
•  235.5 cm³
• 942 cm²

Tags

CCSS.7.G.B.6

CCSS.7.G.B.4

Find the Surface Area of the cylinder. Round to the nearest tenth. 

• 3015.9 cm²
• 1155.5 cm²
• 578.1 cm²
• 779.1 cm²

Tags

CCSS.7.G.B.6

What is the surface area?

• 70 and 3/5 ft²

• 51 ft ²

• 147 ft²

• 87 ft ²

Tags

CCSS.7.G.B.6

What is the total surface area of the cylinder to the nearest square inch? 

• 625 in²
• 1300 in²
• 1046 in²
• 414 in²

Tags

CCSS.7.G.B.6