Download presentation

Presentation is loading. Please wait.

Published bySteven Leister Modified over 9 years ago

2
Surface Area of a Cylinder h A cylinder is a prism with a circular cross-section. 2r2r

3
Surface Area of a Cylinder A cylinder is a prism with a circular cross- section. r2r2 r2r2 Removing top and bottom Open out 2 r h Surface Area = 2 r 2 + 2 rh

4
6 cm Calculate the surface area of the following cylinders. 15 cm 2.1mm 9.2 mm 3 cm 2 cm 1 2 3 SA = 2 x x 3 2 + 2 x x 3 x 6 = 169.6 cm 2 SA = 2 x x 2 2 + 2 x x 2 x 15 = 213.6 m 2 SA = 2 x x 4.6 2 + 2 x x 4.6 x 2.1 = 193.6 mm 2 Surface area = 2 r 2 +2 rh

Similar presentations

© 2024 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google