SOLUTION: Find the lateral area the regular pyramid L. A. = https://ignitiumwa.ignitiaschools.com/media/g_geo_ccss_2016/8/groupi77.gif

Algebra ->  Surface-area -> SOLUTION: Find the lateral area the regular pyramid L. A. = https://ignitiumwa.ignitiaschools.com/media/g_geo_ccss_2016/8/groupi77.gif       Log On


   

Question 1076668: Find the lateral area the regular pyramid
L. A. =
https://ignitiumwa.ignitiaschools.com/media/g_geo_ccss_2016/8/groupi77.gif
Answer by ikleyn(52886) About Me  (Show Source):
You can put this solution on YOUR website!
.
HINT: The lateral area of the given solid body is 3 (three) times the area of the equilateral triangle with the side length of 4 units.


On surface area of pyramids see the lessons
    - Surface area of pyramids
    - Solved problems on surface area of pyramids
in this site.


Also,  you have this free of charge online textbook on Geometry
    GEOMETRY - YOUR ONLINE TEXTBOOK
in this site.

The referred lessons are the part if this textbook under the topic "Area and surface area".