Chisinau MO p30 1949-56 VIII-IX computational in a trapezoid
Source:
March 15, 2021
geometrytrapezoid
Problem Statement
Through the point of intersection of the diagonals of the trapezoid, a straight line is drawn parallel to its bases. Determine the length of the segment of this straight line, enclosed between the lateral sides of the trapezoid, if the lengths of the bases of the trapezoid are equal to and .