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How to find the surface area of a cylinder

187,987 views October 26, 2014 2:33

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ChannelBrian McLogan

Description from the creator

👉 Learn how to find the volume and the surface area of a cylinder. A cylinder is a 3-dimensional object having two circular bases and a round surface joining the bases. The vertical distance between the circular bases of a cylinder is called the height of the cylinder. A cylinder is said to be a right cylinder if its circular top is directly above its circular base.

The volume of a cylinder is given by the area of its circular base multiplied by its height (the vertical distance between its two bases). i.e. The volume of a cylinder is given by pi * r^2 * h, where r is the radius of its circular base and h is its height. The total surface area of a cylinder is given by 2*pi*r(r + h), where r is the radius of its circular base and h is its height.

Timestamps:
0:00 Intro
0:40 Start of Problem

Corrections:
1:12 Made a mistake. Formula for the circumference is Pi times Diameter so the rectangle part should be, Pi times Diameter times Height (pi*d*h), or 2 times Pi times Radius (2*pi*r), NOT 2dh.

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✅Volume and Surface Area
youtube.com/playlist?list=PL0G-Nd0V5ZMowEITm0jX…
✅Volume and Surface Area of Prisms
youtube.com/playlist?list=PL0G-Nd0V5ZMrDghfk_yO…
✅Volume and Surface Area of Spheres
youtube.com/playlist?list=PL0G-Nd0V5ZMq6_2XRb4I…
✅Volume and Surface Area of Pyramids
youtube.com/playlist?list=PL0G-Nd0V5ZMo79mJgPaZ…
✅Volume and Surface Area of Cones
youtube.com/playlist?list=PL0G-Nd0V5ZMo8igYRtC6…
✅Volume and Surface Area of Cylinders
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About this tutorial

Brian McLogan published this 2:33 video tutorial on October 26, 2014. It has been watched 187,987 times on YouTube.

Category
Education
Duration
2:33
Published
October 26, 2014
Views
187,987
Likes
1,927

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Further reading

  • Calculate the Surface Area of a Cylinder - dummies dummies.com

    A cylinder has two congruent bases, which makes it easy to calculate its surface area: you simply find the area of one base and double that value; then you add the cylinder’s lateral area (or lateral “rectangle”). As sh…

  • Surface Area of a Cylinder. Calculator | Formula omnicalculator.com

    This surface area of a cylinder calculator is a handy tool that quickly finds all of the three types of surface areas: the base surface area of a cylinder, the lateral surface area of a cylinder, the total surface area…

  • How to Find the Surface Area of Cylinders: 10 Steps wikihow.com

    The surface area of a shape is the sum of the area of all of its faces. To find the area of a cylinder, you need to find the area of its bases and add that to the area of its outer wall. The formula for finding the area…

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