A circle has infinit lines of symmetry. They pass through the centre of the circle and are the circle's diameter.
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Answer:
C
Step-by-step explanation:
1/2-1/4
(1/2x2)-1/4
2/4-1/4
2-1
1
1/4
Given:
Consider the given expression is:

To find:
The simplified form of the given expression.
Solution:
We have,

Using distributive property, it can be written as:



Therefore, the correct option is A.
Answer:
1. 6,8,10
Step-by-step explanation:
1. 6,8,10
2. Scalene Triangle