Advertisements
Advertisements
Question
In an isosceles right triangle, the number of lines of symmetry is ______.
Advertisements
Solution
In an isosceles right triangle, the number of lines of symmetry is one.
Explanation:
Since, an isosceles triangle has one line of symmetry which is along the median through the vertex,
APPEARS IN
RELATED QUESTIONS
Copy the figure with punched holes and find the axes of symmetry for the following:
Copy the figure with punched holes and find the axes of symmetry for the following:
In the given figure, the mirror line (i.e., the line of symmetry) is given as a dotted line. Complete given figure performing reflection in the dotted (mirror) line. (You might perhaps place a mirror along the dotted line and look into the mirror for the image). Are you able to recall the name of the figure you complete?
The following figures have more than one line of symmetry. Such figures are said to have multiple lines of symmetry.
 |
 |
 |
| (a) | (b) | (c) |
Identify multiple lines of symmetry, if any, in the following figure:
Copy the diagram and complete the given shape to be symmetric about the mirror line(s):
State the number of lines of symmetry for a rectangle figure.
State the number of lines of symmetry for a rhombus figure.
Complete the other half of the following figure such that the dotted line is the line of symmetry.
Look at the following shapes:
b) Which are the ones that will not look the same after the `1/3` turn? Mark them with (X).
A ______ triangle has no lines of symmetry.
