Q:
A regular triangular pyramid has a base area of 31.5 mm2 and a surface area of
252 mm2. What is the lateral area of the regular triangular pyramid?
A.
220.5 mm2
B.
126

mm2
C.
283.5 mm2
D.
127.75 mm2

A: a Triangle is a polygon with three corners or vertices and three sides or edges which are line segments. A triangle with vertices A, B, and C is denoted ABC. Anything meeting that description can be called triangular. [ [ [ Go to to view diagrams. ] ] ]

lycan_1005|Points 795|

sharpies|Points 7208|

lavander416|Points 40|

lycan_1005|Points 795|

Question

Asked 3/30/2012 12:13:09 PM

0 Answers/Comments

Rating

There are no new answers.

25,769,280 questions answered

There are no comments.