`1.  Median of a right trapezoid (also known as midline or midsegment) if you know bases  `  , -  bases - midline

Find the median of a trapezoid if given bases ( ) : `2.  Median of a right trapezoid (also known as midline or midsegment), if you know base, lateral sides and angles at the base  `  - larger base - smaller base - lateral side = - lateral side = height -  angle at the base - midline

Find the median of a trapezoid if given base, height and angle at the base ( ) :  Find the median of a trapezoid if given base, lateral side and angles at the base ( ) :  Find the median of a trapezoid if given base and lateral sides ( ) :  `3.  Median of a right trapezoid (also known as midline or midsegment), if you know diagonals, height and angle between the diagonals   `  , -  diagonals , -  angles between the diagonals - height - midline

Find the median of a trapezoid if given diagonals, height and angle between the diagonals ( ) : `4.  Median of an arbitrary trapezoid (also known as midline or midsegment), if you know height and area of a trapezoid  `  - areaof a trapezoid - height - midline

Find the median of a trapezoid if given height and area of a trapezoid ( ) : 