Re: SAT question

In article
<1141272237.707911.141850@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>,
"jennifer" <scrilla_12_1999@xxxxxxxxx> wrote:

If a triangle has sides ABC which one of the folowing is true.

A.) C= A+B
B.) C= A-B
C.) C+2 = A+B+3
D.) C+3 = A+B+2
E.) C= 2A+B


I tried using heros formula and exhausted all my avenues can someone
help me please?

Hint on the SAT: No one is expected to know Hero's formula.

I believe you have mistated the problem. It should have been
something like "If a triangle has sides A, B, and C, which of the
following can occur?" The only thing you need to know to answer
this is that in a triangle, the length of any side is less than
the sum of the lengths of the other two sides.
.