Only if it is an isosceles trapezoid which has one line of symmetry.
median = 29
in an isosceles triangle
FALSE
An isosceles trapezoid, or any trapezoid, does not have diagonals that bisect each other.
No, the diagonals of a trapezoid do not necessarily bisect each other. Only in an isosceles trapezoid, where the two non-parallel sides are congruent, will the diagonals bisect each other. In a general trapezoid, the diagonals do not bisect each other.
No.
Usually they do not, but in an isosceles trapezoid they do.
Since EF is a median, it will bisect side AD. Therefore, x = DC. In trapezoid ABCD, the bases are side AD and side BC. However, from the information given, we cannot determine the value of x without additional details.
In a trapezoid, the diagonals do not generally bisect each other. Unlike parallelograms, where the diagonals always bisect each other, trapezoids have a different geometric property due to their unequal side lengths. The only exception is in an isosceles trapezoid, where the diagonals are congruent but still do not bisect each other at the midpoint.
No.
No.
no