Lesson 8 2 B Surface area of cylinder

58 %
42 %
Information about Lesson 8 2 B Surface area of cylinder
Education

Published on February 3, 2009

Author: coliver2

Source: authorstream.com

Slide 1: Surface Area of a Cylinder Parts of a Cylinder : The radius of the cylinder is the radius of the base. The height of the cylinder is the perpendicular distance between the bases. Parts of a Cylinder Height h base radius base Lateral surface Slide 3: Surface area = 2 (area of base) + (circumference of base) (height) Symbols S = 2 B + Ch = 2 p r² + 2 prh B = p r² C = 2 p r How to find the surface area of a cylinder? r h Slide 4: Example Problem 3 ft. 4 ft. Find the surface area of the cylinder. Round your answer to the nearest whole number. Solution: S= 2 p r² + 2 pr h = 2 p (3)² + 2 p (3)(4) = 18 p + 24 p = 42 p = 132 The surface area is about 132 square feet. Slide 5: Practice Problems Find surface area of the following cylinders. Round answer to nearest whole number 10 ft. 12 ft. 1. 2. 3 in. 5 in. 3. 2m 1 m

Add a comment

Related presentations

Related pages

LESSON Surface Area of Prisms and Cylinders 8-7

Surface Area of Prisms and Cylinders 8-7 LESSON ... S 2B P 2( ) ()() ... LESSON 8-7 CONTINUED S 2 2r 2 2rh S 2 r 2 r(3h) S 2 ...
Read more

How to Find Surface Area of a Cylinder - Video & Lesson ...

How to Find Surface Area of a Pyramid Next Lesson . ... 2 times pi, or 3.14, times 1.25 times 4.8 ... surface area of a cylinder is 2 times ...
Read more

Math - Geometry Lesson Plans : Surface Area of Cylinders

Curved surface area of a cylinder = 2 π r h where r is the radius and h is the height. In the figure alongside of the cylinder, r = PS = QR. In the figure ...
Read more

Unit 7 Grade 8 Surface Area and Volume of Cylinders

Surface Area and Volume of Cylinders . Lesson Outline . ... B. A cylinder has a diameter of 10 cm. ... r = 2” 8 “ 5 “ Volume . Surface Area
Read more

8-7 Surface Area of Prisms and Cylinders

Surface Area of Prisms and Cylinders Find the surface area of ... A B R A Z I L N U T LESSON 8 ... 4. 3130.9 in2 Pr ob lem S ving 1. P ackge Surface Area
Read more

Lesson 8.7: Surface Area - Mr. Thompson - Home

Lesson 8.7: Surface Area ... Example 2: Find the surface area of the cylinder. ... B.) What is the total lateral surface area?
Read more

Unit B Combined Grade 7 and 8 Surface Area of Right Prisms ...

Unit B Combined Grade 7 and 8 Surface Area of Right Prisms and Cylinders ... Unit B: Day 4: Surface Area of Right ... Surface Area of a Cylinder = 2 × ...
Read more

LESSON Practice B Surface Area of Prisms, Cylinders, and ...

Practice B 9-4 Surface Area of Prisms, Cylinders, ... LESSON Find the surface area of the prism ... 2. Find the surface area of the cylinder formed by the ...
Read more

Volume and Surface Area - VDOE :: Virginia Department of ...

find the volume and surface area of these figures. 2. ... how to calculate the volume and surface area of a cylinder. ... Cylinder A = _____; Cylinder B ...
Read more