The no of illiterate persons in a country decreased from 150 lakhs to 100 lakhs in 10 years what is the percentagebof decrease
L and M are two Parallel Lines intersected by another pair of parallel lines p and q so that triangle ABC is congruent of triangle CDA
line l is the bisector of angle A and Angle B is any point on Dot BP and BQ are perpendiculars from B to the arms of angle AC figure so that