in a diagram of a scalene triangle ABC, line DE is the midpoint...

if two sides of a scalene triangle measure 10 and 12 the length of the third side could be?

Triangle Diagram In triangle upper R upper S upper T, U is the midpoint of modifying above uppe...

Examine the diagram. A triangle has angles A, 60 degrees, 55 degrees. A line is at the top of the...