Which statement about artworks by lewis hine and charles sheele is true ? question options: a)they have light and dark values to show form. b) they have complimentary color schemes. c) they have symmetrical balance. d) they show machines and factories as a negative part of society.

The CORRECT ANSWER is A. they have light and dark values to show form.

i believe the answer is: a.  abstract forms were often used to represent human figures.

representing human figures in abstract forms is often used in the geometric period, not hellenistic  period.   during the hellenistic  period,   aesthetic value derived from creating arts which mimic the actual shape of a certain object or individuals.

hope this ! < 3