Maths
posted by ~SeRI~ .
Can u plss help me how to do triangles?
N..how not to stress?!
N..is this free?!
~thanks~

Maths 
bobpursley
Yes, this is a free service. The question you ask has to be specific, generalized questions are difficult to answer, and often go unanswered.
Ask specific questions, in the best English you can use.
Thanks.
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