More accurately, between 2.00 and 2.50. If the line between 2.00 and 2.50 is divided into 100 parts, then 2.49 would be just 1 division to the left of 2.50.
No because 2 similar triangles have to meet one of the following conditions: 1. all sides are equal 2. 2 pair of equal sides & the angles between these sides are equal