Question

can any one tell me 10 symmetry​

Answer 1

Step-by-step explanation:

That last example can be argued with! Some people say to remove parentheses to make it "simpler", but (x−3)(x+1) is usually a lot easier to use.

The moral of the story:

Answer 2

Answer:

Here, for instance, if we fold the figure cut out exactly at the center vertically, its halves will be congruent. The line of the fold is the line of symmetry. Figures or shapes that have exact resemblance to its other part, when divided into two or more equal parts are called symmetrical.