Into what type of parts is a figure divided by bisecting it?
Identify the instruments used to bisect a given line segment.
What do you call two lines intersecting at a point?
An angle of 15° is drawn using a pair of compasses and a ruler. How is it done?
Which of the following is an angle that can be constructed using compasses and a ruler?
How do you draw a 90∘ angle?
An angle ∠XYZ = 75∘ is bisected by an angular bisector . Then what is the measure of∠UYZ?
A line segment is bisected at T. Which of the following equals ?
Which of the following is done to draw an angle of 150∘ using compasses and a ruler?
Two lines are said to be perpendicular to each other when they meet at ____angle.
A perpendicular is drawn to a line segment at N using a protractor and a point P is marked on it. Which of the following is true?
If two lines have only one point in common, what are they called?
Intersecting lines have only one point in common.
For which of the following are the rails of a railway line an example?
The rails of a railway line are an example of parallel lines.
Identify the one with no definite length.
has no definite length.
A maths teacher asked his students to draw a pair of parallel lines. Which instrument(s) are the students most likely to use?
The lines drawn using the two edges of a ruler are parallel. Also a ruler and a setsquare can be used to draw a pair of parallel lines.
Identify the pair of parallel lines.
Parallel lines do not have any point in common.
A few lines in a plane have a point in common. What type of lines can they be?
If the lines are only two, then they are intersecting lines. If there are more than two lines, then they are concurrent lines.
is the bisector of ∠PQZ = ∠PQR. Which of the following is true?
bisects ∠PQR (Given)
Thus. ∠PQZ = ∠ZQR = 1/2 ∠PQR
The point M on is such that Which of the following is a false statement?
M is a point on such that
Then M is the midpoint of
bisects are true.
Hence the only false statement is
Lines a, b, p, q, m, n and x have a point P common to all of them. What is the name of P?
A point common to multiple lines is called a point of concurrence as the lines are concurrent lines.