Posted by **Ariel** on Friday, June 4, 2010 at 12:48pm.

The lateral surface area of a regular pyramid is 160 cm2 and the perimeter of the base is 40 cm. What is the slant height?

- Geometry HELP -
**Ariel**, Friday, June 4, 2010 at 1:01pm
I forgot to put the possible answers,

a.) 4cm

b.) 8cm

c.) 10cm

- Geometry HELP -
**MathMate**, Friday, June 4, 2010 at 7:10pm
See repost:

http://www.jiskha.com/display.cgi?id=1275672571

- Geometry HELP -
**Ariel**, Sunday, June 6, 2010 at 11:57pm
thanks :)

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