Introduction on perpendicular lines:-
In geometry, two lines or plane are considered perpendicular to each others if they form congruent adjacent angles The term may be used as a noun or adjective. Thus, referring to Figures , the line AB is the perpendicular to CD through the point B.
Note that by definitions, a line is infinitely long, and strictly speaking, This could also help us on human proportions. AB and CD in this example represent line segments of two infinitely long lines.
In geometry, two lines or plane are considered perpendicular to each others if they form congruent adjacent angles The term may be used as a noun or adjective. Thus, referring to Figures , the line AB is the perpendicular to CD through the point B.
Note that by definitions, a line is infinitely long, and strictly speaking, This could also help us on human proportions. AB and CD in this example represent line segments of two infinitely long lines.
