shapes are radical alterations of visible reality simplifications, exaggerations, or transmutation that sometimes bear little resemblance to the original entities from which they were derived.1. geomatric2. organic3. contour4. abstract5. amorphous

4. Abstract.

Step-by-step explanation: Abstraction is a term used to describe a departure from reality in the expressions of image in art.

This kind of departure from accurate and actual representation can be slight,can be partial, or complete or total.

Abstract shapes are shapes used in depicting the virtual images of certain objects or people,it usually does not actually display reality or, it only shows the radical altering of the visual realities of different things.

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8