The answer is:
True.
Hope this helps.
All answers are correct which is number 4. When you have shortened, rephrased, or cited other people's work, it is vital that the basis of that info be specified. Using other peoples' arguments and thoughts is a normal exercise in advanced writing: it helps give power to your opinions; it helps show that you are acquainted with the argument which environs your subject; it gives penetration and diversity to your paper.
Answer:
An area greater than 9 square feet
Exposed botom of edge of 18 inches
Exposed top edge greater tham 36 inhes
Explanation: