The best answer to the question '<span>The artists of the Mexican muralist movement mixed classical and modern art techniques in a style of..' would be letter b. social realism. The theme of the movement is social realism wherein the artworks mostly send a political and social opinion of the artist.</span>
<span>B the golden ratio was a guiding principle in an often chaotic world </span>
I believe the correct answer is: in semicircle.
Nanni d'Antonio di Banco was a sculptor from
Florence, Italy, whose significance lays in naturalism and individuality of the
figures in his artworks, but also the complexity of construction of a sculptures
which represent a group. He achieved unified spatial composition by placing the
figures in the semicircle and in relation to one another, such as sculpture “Quattro
Santi Coronati”.
The Raft of the Medusa has a triangular composition, and the hand gestures, body movement and clothing movement all points up towards the top of the triangle, where people are raising a flag to be rescued from the sinking raft.