Surface Area of Prisms and Cylinders

Which of the followings can be the base of a prism?

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• 

How many lateral edges does this prism have?

• 3

• 4

• 5

• 6

What is the formula to find the lateral area of a prism?

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• 
• 

Which is the way to find the lateral area of the following cylinder?

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• 
• 
• 

Find the lateral area of the following prism.

• 20 cm²

• 40 cm²

• 52 cm²

• 60 cm²

Find the surface area of the following cylinder.

• 20π

• 24π

• 28π

• 32π