Transcript In the figure below, AB  AC and BC is 10 units long.

In the figure below, AB  AC and BC is 10 units long. What is the area,
in square inches, of ABC ?
F. 12.5
G. 25
H. 25 2
J. 50
K. Cannot be determined from the given information
The correct answer is K.
Explanation:
It is impossible to find the area of the triangle without more information,
because there are infinitely many isosceles triangles having a base that is 10
units long.