Courses

## 10 Questions MCQ Test Mathematics (Maths) Class 7 | Olympiad Test: Symmetry

Description
This mock test of Olympiad Test: Symmetry for Class 7 helps you for every Class 7 entrance exam. This contains 10 Multiple Choice Questions for Class 7 Olympiad Test: Symmetry (mcq) to study with solutions a complete question bank. The solved questions answers in this Olympiad Test: Symmetry quiz give you a good mix of easy questions and tough questions. Class 7 students definitely take this Olympiad Test: Symmetry exercise for a better result in the exam. You can find other Olympiad Test: Symmetry extra questions, long questions & short questions for Class 7 on EduRev as well by searching above.
QUESTION: 1

Solution:
QUESTION: 2

Solution:
QUESTION: 3

### Number of lines of symmetry a triangle does not have:

Solution:

Equilateral Triangle
(all sides equal,
all angles equal)   = = 3 Lines of Symmetry

Isosceles Triangle
(two sides equal,
two angles equal) == 1 Lines of Symmetry

Scalene Triangle
(no sides equal,
no angles equal) == No Lines of Symmetry

QUESTION: 4

A parallelogram has ______ lines of symmetry:

Solution:
QUESTION: 5

Which of the following alphabets has line symmetry?

Solution:
QUESTION: 6

How many lines of symmetries are there in an equilateral triangle?

Solution:

Equilateral triangle has all sides equal. So there is a line of symmetry from every vertex to the middle of the opposite  side.

QUESTION: 7

Which of the following letters have reflection line of symmetry about vertical mirror?

Solution:
QUESTION: 8

How many lines of symmetries are there in an isosceles triangle?

Solution:
QUESTION: 9

How many lines of symmetries are there in a rhombus?

Solution:

A rhombus has 2 lines of symmetry which cuts it into two identical parts. Both the lines of symmetry in a rhombus are from its diagonals. So, it can be said the rhombus lines of symmetry are its both diagonals.

QUESTION: 10

How many lines of symmetries are there in a square?

Solution: