Advertisements
Advertisements
Question
The number of lines of symmetry in a scalene triangle is ______.
Options
0
1
2
3
Solution
The number of lines of symmetry in a scalene triangle is 0.
Explanation:
A scalene triangle has no line of symmetry.
APPEARS IN
RELATED QUESTIONS
Complete the following figure, about the given lines of symmetry which are shown by dotted lines and name the figure thus obtained:
Construct an isosceles right-angled triangle, having hypotenuse= 8 cm. Draw its lines of symmetry.
Construct a Δ ABC in whidi BA= BC= 6 cm and AC= 4.5 cm. Taking AC as line of symmetry, obtain a point D to form a quadrilateral ABCD. Name the figure ABCD.
Construct a ΔABC, in which AB = AC = 3 cm and BC = 2cm. Using a ruler and compasses only, draw the reflection of A’BC of ΔABC, in BC. Draw the lines of symmetry in the figure ABA’C.
A rectangle has four lines of symmetry
Find the alphabets in the box which have No line of symmetry
| A | M | P | E |
| D | I | K | O |
| N | X | S | H |
| U | V | W | Z |
The image of a point lying on a line l with respect to the line of symmetry l lies on ______.
In figure, if B is the image of the point A with respect to the line l and P is any point lying on l, then the lengths of the line segments PA and PB are ______.
A rectangle is symmetrical about the lines joining the ______ of the opposite sides.
Can you draw a triangle which has no lines of symmetry?
