Can you think of any three dimensional object that comprises of just two surfaces?
Hint: A piece of paper practically has 6 surfaces as the edges are also counted. Thus if you were thinking of that, it will be a wrong answer.	Pick: A) A cone B) A Circle C) A Square D) A triangle E) A dimond
A   There is only one possible shape i.e. a cone.
<result>A</result>
Can you think of any three dimensional object that comprises of just two surfaces?
Hint: A piece of paper practically has 6 surfaces as the edges are also counted. Thus if you were thinking of that, it will be a wrong answer.