### Present Remotely

Send the link below via email or IM

Present to your audience

• Invited audience members will follow you as you navigate and present
• People invited to a presentation do not need a Prezi account
• This link expires 10 minutes after you close the presentation
• A maximum of 30 users can follow your presentation

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.

# Perimeter

No description
by

## Kerri Checchia

on 19 April 2010

Report abuse

#### Transcript of Perimeter

Perimter What is perimter? The distance AROUND a polygon To find the perimeter of any polygon:
ADD the sides 9 + 5 + 11 = 25 cm There are also formulas that can
be used to solve for the perimeter of regular
polygon & a rectangle. Formula: Regular Polygon:
P= (n)s P= (n)s
P= (8)2
P= 16 Formula for the perimeter
of a rectangle:
P= 2(l+ w) P= 2(l + w)
P= 2(3 + 6)
P= 2(9)
P= 18 Let's practice some Find the perimeter
of this irregular polygon
Find the perimeter of this
nonagon- Sides are 14 cm Fins the perimeter of this
triangle Find the perimeter of
this rectangle
Full transcript