Answer:
The lens
Step-by-step explanation:
The lens of the eye is a biconvex, transparent structure of the eye that helps in refraction along with the cornea.
Hope this helps!!
Answer:
They do not intersect, but are coplanar
Step-by-step explanation:
Parallel lines are coplanar (they lie in the same plane) and never intersect.
It would be X=3 because 3 multiplied by 1 equals 3 and you get 3 over 21. that simplifies to 1 over 7.
7+5= 12 ones. Or one ten and 2 ones. They made 12.
