Circles (3)
Upcoming SlideShare
Loading in...5
×
 

Circles (3)

on

  • 462 views

 

Statistics

Views

Total Views
462
Views on SlideShare
427
Embed Views
35

Actions

Likes
0
Downloads
1
Comments
0

4 Embeds 35

http://pptonmaths.blogspot.com 20
http://pptonmaths.blogspot.in 7
http://www.pptonmaths.blogspot.com 5
http://www.pptonmaths.blogspot.in 3

Accessibility

Categories

Upload Details

Uploaded via as Microsoft PowerPoint

Usage Rights

© All Rights Reserved

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Processing…
Post Comment
Edit your comment

    Circles (3) Circles (3) Presentation Transcript

    • Wild about PI! Presenters: Tammy Bell -- Region VI LINCS Coordinator Tammy Cole -- Region VII LINCS Coordinator
    • This is a circle.
    • Radius This is the radius of a circle. It is a line segment starting from the center of the circle. The radius of this circle is four inches. 4 in.
    • Diameter To find the length across the circle you would double the radius. 4 in. 4 in The line segment that forms across is called the diameter . DIAMETER 4 in + 4 in = 8 in
    • Circumference To find the measurement all around the circle you would multiply the diameter by 3.14 or 3 for a good estimate!! Let’s Try!------------------->
    • Measuring Around the Circle Remember the radius is 4 inches . Double it to find the diameter . 4 in + 4 in =8 in The best estimate of the length around the circle is 24 inches. 8 in x 3 in = 24 in 4 in 8 inches
    • Measuring Circles Review Radius Diameter Circumference Measurement ALL around the circle.
    • Find the diameter: 5 in . 3 in 7 in. 10 inches 6 inches 14 inches
    • Find the Circumference Length around the circle. 5 in . 3 in 7 in. 30 inches 18 inches 42 inches
    • . . Great Job!