gmatprep2..geometry

explain the first statement plz. OA: D

but we can extend it upwards also..I am sorry but not able to comprehend..

gmatprep..urgent help needed

plz explain..the correct answer is boxed..

CR2 help now..

In the past year, there has been a large drop in the number of new cars sold, due to harsh economic conditions in the marketplace and high taxes. At the same time, the average price paid for a new car has risen dramatically. Which of the following, if true, best explains the increase in the average ...

CR..urgent help

When people predict that certain result will not take place unless a certain action is taken, they believe that they have learned that the prediction is correct when the action is taken and the result occurs. On reflection, however, it often becomes clear that the result admits of more than one inte...

SC3..

Puritan fanatics brought to civil and military affairs a coolness of judgment and mutability of purpose that some writers have though inconsistent with their religious zeal, but which was in fact a natural outgrowth of it. (A) but which was in fact a natural outgrowth of it (B) but which were in fac...

SC1..help

Building large new hospitals in the bistate area would constitute a wasteful use of resources, on the basis of avoidance of duplicated facilities alone. (A) on the basis of avoidance of duplicated facilities alone (B) on the grounds of avoiding duplicated facilities alone (C) solely in that duplicat...