Question

Q2) Draw a triangle and name all its line segment.
Q3) Match the following:
200
aC07​

Answer 1

Answer:

Answer in attachment

Extra information :

Line :

• A line is a straight set of points that extend in opposite directions
• It has no ends in both directions.

$\setlength{\unitlength}{1cm}\begin{picture}(0,0)\thicklines\put(0,0){\vector(1,0){6}}\put(-0,0){\vector(-1,0){0}}\end{picture}$

Line segment :

• A line segment is part of a line which has defined endpoints
• It has a beginning point and an ending point

$\setlength{\unitlength}{1cm}\begin{picture}(0,0)\thicklines\put(0,0){\line(1,0){6}}\put(0,0){\circle*{0.15}}\put(6,0){\circle*{0.15}}\end{picture}$

Ray :

• A ray is a part of a line that has one endpoint and it extends in one direction.

$\setlength{\unitlength}{1cm}\begin{picture}(0,0)\thicklines\put(0,0){\vector(1,0){6}}\put(0,0){\circle*{0.15}}\end{picture}$