Surface Area of Spheres

What is the surface area?

• 6658.56 mm²

• 452.16 mm²

• 904.32 mm²

• 108.8 mm²

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

For a sphere with a radius of 8, what is the Surface Area?

• 803.84

• 10096.2304

• 2143.573

• 100.48

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Find the surface area when r=21.5 inches.
Choose the correct units.

• 5805.9 in²
• 1849 in²
• 1849 in³
• 5805.9 in³

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

What is the surface area of a baseball with a 3 inch diameter.  Use 3.14 for pi.  
***remember to find r first!!!!

• 28.3 in²
• 113.04 in²
• 18.84 in ²

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

What is the surface area?

• 6658.56 mm²

• 452.16 mm²

• 904.32 mm²

• 108.8 mm²

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Which of the following represent a sphere? Check all that apply.

• Baseball

• Orange

• Soup Can

• Globe

Tags

CCSS.1.G.A.1

Find the surface area of the sphere, given diameter is 10.

• 314.16 in²

• 314 in²

• 166.67 in²

• 521.24 in²

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Find the surface area of the hemisphere

• 904.3 in²

• 339.3in²

• 113.0 in²

• 452.2 in²

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Match the following image with their corresponding name.

• prism

• 
• cylinder

• 
• pyramid

• 
• cone

•