Question

if u know the 3rd anawer please tell me ​

Answer 1

Answer:

where x axis and y axis lies is called

Answer 2

Answer:

what is line of symmetry??⤵️⤵️

Reflection symmetry, line symmetry, mirror symmetry, mirror-image symmetry, is symmetry with respect to reflection. That is, a figure which does not change upon undergoing a reflection has reflectional symmetry. In 2D there is a line/axis of symmetry, in 3D a plane of symmetry.

Step-by-step explanation:

Hope it helps you ✌️✌️