Which of these apply to "Vega Nor"? (multiple choice) symmetrical balance
asymmetrical balance
radial balance
geometric
organic
abstract

Abstract

Explanation:

"Vega Nor" is a painting made in 1969 by the Hungarian artist Victor Vasarely, who is consider the father of the optical art. Vega Nor's style is optical art and its genre is abstract. The main aim of optical art (also known as op art) is to produce optical illusions.

coordinates of r(b,c)

slope of nm is 0.

step-by-step explanation:

the midpoint of the line joining the points (x₁,y₁) and (x₂,y₂) is given by

the midpoint of the line segment nk is given by

∴r(b,c)

the slope of the line joining the points (x₁,y₁) and (x₂,y₂) is given by

slope of rs is

hence

coordinates of r(b,c)

and slope of nm is 0.