Surface Area of a Cylinder

Presented By- Emily Bysor

Today we are going to learn about how to calculate the surface area of a cylinder. We should have some fun!

Formula

The formula for the surface area of a cylinder is 2πrh+2πr²

Steps

1.) Write the formula                                              1.)2πrh+2πr²

2.) Plug it in                                                              2.) 2(3.14)(5)(30)+2(3.14)(5)^2

3.) Exponents                                                            3.) 2(3.14)(5)(30)+2(3.14) (25)

4.) Multiply                                                                4.) 942+157

5.) Add                                                                         5.) 1099

Example Problems

Review

Formula- 2πrh+2πr²

Steps-

1.) Write Formula

2.) Plug it In

3.) Exponents

4.) Multiply

5.) Add

Questions?

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