C-14-Q053mediumsingle_mcq
The line joining the midpoints of the oblique sides of a trapezium is —
The line joining the midpoints of the oblique sides of a trapezium is —
- aperpendicular to the bases
- bparallel to the two parallel sides
- cequal to the longer parallel side
- dhalf the difference of the parallel sides
ব্যাখ্যা
The segment joining the midpoints of the non-parallel (oblique) sides is the median of the trapezium, which is always parallel to the two parallel sides. Its length equals half their sum, not their difference.