Answered

At Westonci.ca, we connect you with the best answers from a community of experienced and knowledgeable individuals. Explore thousands of questions and answers from knowledgeable experts in various fields on our Q&A platform. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

what is the formula for a cylinder and a circle?

Sagot :

m11i
The surface area of a right cylinder equals [tex]2 \pi rh+2 \pi r^2[/tex]

As you can see in the attached picture, the surface area consists of two equal circles (bottom and top one) and area that would look like a rectangle, if "unraveled".

The formulae for the surface area of the circle is [tex] \pi r^{2} [/tex]. You have to multiply it by two and add to the area of the "rectangle", which equals [tex]2 \pi rh[/tex] where [tex]2 \pi r[/tex] is the circumference of the circle and [tex]h[/tex] is the height of the cylinder.
View image m11i
Visit us again for up-to-date and reliable answers. We're always ready to assist you with your informational needs. We appreciate your time. Please revisit us for more reliable answers to any questions you may have. Stay curious and keep coming back to Westonci.ca for answers to all your burning questions.