Surface Area of a sphere

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

What kind of unit does surface area have?

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 when r=25cm.
remember to look at the units!!!!

• 2500 cm²
• 2500 cm³
• 7850 cm²
• 7850 cm³

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Surface area is.......

• Filling in a 3 dimensional shape

• wrapping the outside of a 3 dimensional shape

Tags

CCSS.7.G.B.6

Find the surface area of the sphere

• 113.1cm²

• 452.39cm²

• 904.78cm²

• 268.08cm²

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

How much leather does it take to wrap a baseball with a 3 inch diameter?

• 28.3 in²

• 113.04 in²

• 18.84 in ²

You have a globe that has a radius of 11 inches. Find the surface area of your globe. Use 3.14 for π.

• 523.54 in²

• 16,717.42 in²

• 1519.76 in²

• 7,235.98 in²

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3