slide1
Download
Skip this Video
Download Presentation
Surface areas and volumes

Loading in 2 Seconds...

play fullscreen
1 / 25

Surface areas and volumes - PowerPoint PPT Presentation


  • 543 Views
  • Uploaded on

Surface areas and volumes. CONTENTS. Cone Cuboid cube Cylinder Sphere Hemisphere frustum. ACKNOWLEDGEMENT.

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'Surface areas and volumes' - noah


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
slide2
CONTENTS
  • Cone
  • Cuboid
  • cube
  • Cylinder
  • Sphere
  • Hemisphere
  • frustum
slide3
ACKNOWLEDGEMENT

I, Tarun Sharma of class x-c, completed this power point presentation about SURFACE AREAS AND VOLUMES under the guidance and supervision of Mr. Birbal Sir with a lots of useful and valuable formulae and geometric 3Dimensional shapes.

slide5
Surface area

Curved Surface Area of a cone: Пrs

Total Surface Area of a cone: Пrs +Пr2

slide6
volume

Volume of a cone:

1/3 Пr 2h

surface area
Surface area

Curved Surface Area of a Cuboid:

2(bh +lh)

Total Surface Area of a Cuboid:

2(lb +bh +lh)

volume
VOLUME

Volume of a Cuboid:

length × breadth × height

surface area1
Surface area

Curved surface area of a cube:

=4×side2

Total surface area of a cube:

=6×side2

volume1
VOLUME

Volume of a cube:

side3

surface area2
Surface area

Curved surface area: 2Пrh

Total surface area: Пrh +2Пr2

=2Пr(h+r)

volume2
VOLUME

Volume of a cylinder: Пr2h

surface area3
SURFACE AREA

Surface area of a sphere: 4Пr2

volume3
VOLUME

Volume of a sphere: 4/3Пr 3

surface area4
SURFACE AREA

Curved surface area of a hemisphere:

2Пr 2

Total surface area of a hemisphere:

3Пr 2

volume4
VOLUME

Volume of A cube:

2/3 Пr 3

surface area5
SURFACE AREA

Curved Surface Area Of A Frustum:

П(r+R)l

Total Surface Area Of A Frustum:

П(r+R)l + Пr 2 + ПR 2

=П(r+R)l + П(r 2+ R2)

volume5
VOLUME

Volume Of A Frustum:

1/3 Пh(r 2+R 2+Rr)

ad