C-14-Q046mediumsingle_mcq

If a side of a triangle is divided internally in the ratio of the other two sides, the segment to the opposite vertex —

ais perpendicular to that side
bbisects the angle at that vertex
cequals the median
dequals the altitude

ব্যাখ্যা

This is the converse of the Internal Bisector Theorem (Theorem 31). If a point divides a side in the ratio of the other two sides, then the line joining it to the opposite vertex bisects the angle at that vertex.

এই অধ্যায়ের আরও প্রশ্ন

C-14-Q047In Theorem 31, the construction draws parallel to —
C-14-Q048In the proof of Theorem 31, follows from —
C-14-Q049In Theorem 31, is established from —
C-14-Q050Bisectors of two base angles of a triangle meet the opposite sides at and . If base, the triangle is —
C-14-Q051If two transversals cut a set of parallel lines, the matching intercepted segments are —
C-14-Q052The diagonals of a trapezium intersect each other —
C-14-Q053The line joining the midpoints of the oblique sides of a trapezium is —
C-14-Q054In , medians , meet at . A line through parallel to meets at . Then
C-14-Q055In , on , on . Then
C-14-Q056Congruence is a special case of —