Join now for JEE/NEET and also prepare for Boards Join now for JEE/NEET and also prepare for Boards. Register Now
Hey there! We receieved your request
Stay Tuned as we are going to contact you within 1 Hour
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
Sit and relax as our customer representative will contact you within 1 business day
The total number of lines of symmetry of a scalene triangle is
(a) 1
(b) 2
(c) 3
(d) none of these
This is because the line of symmetry of a scalene triangle is 0.
The total number of lines of symmetry of an isosceles triangle is
An equilateral triangle is symmetrical about each of its
(a) altitudes
(b) median
(c) angle of bisectors
(d) all of the above
(d) all the above
In equilateral triangle altitudes, angle bisectors and medians are all the same.
The total number of lines of symmetry of a square is
(d) 4
A rhombus is symmetrical about
(a) each of its diagonals
(b) the line joining the mid-points of its opposite sides
(c) perpendicular bisectors of each of its sides
(a)
Each of its diagonals
The number of lines of symmetry of a rectangle is
(a) 0
(c) 4
(d) 1
The number of lines of symmetry of a kite is
(b) 1
(c) 2
(d) 3
The number of lines of symmetry of a circle is
(d) unlimited
(d) Unlimited
A circle has an infinite number of symmetry all along the diameters. It has an infinite number of diameters
The number of lines of symmetry of a regular hexagon is
(c) 6
(d) 8
The number of lines of symmetry of an n – sided regular polygon is
(a) n
(b) 2n
(c) n/2
The number of lines of symmetry of a regular polygon is equal to the sides of the polygon. If it has ‘n’ number of sides, then there are ‘n’ lines of symmetry
The number of lines of symmetry of the letter O of the English alphabet is
The number of lines of symmetry of the letter Z of the English alphabet is
Z has no line of symmetry
Signing up with Facebook allows you to connect with friends and classmates already using askIItians. It’s an easier way as well. “Relax, we won’t flood your facebook news feed!”
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
Chapter 17: Symmetry Exercise 17.3 Question: 1...
Chapter 17: Symmetry Exercise 17.2 Question: 1...
Chapter 17: Symmetry Exercise 17.1 Question: 1...