Question

the first characteristic is also the most complex: composition. the composition usually involves smaller geometric shapes that are repeated, creating rhythm. a grid of either equilateral triangles or squares is used as a foundation, but sometimes a twist on the triangle grid—a hexagonal grid—is used instead. circles, squares, and straight lines provide the basis for the pattern, which is interlaced, combined, and duplicated in order to create a beautiful design. in mathematics, these grids of repeated figures are called tessellations, a word which is derived from the latin word tessere, meaning \pieces of mosaic.\ a tessellation repeats a polygon over and over to tile a plane.

to boost fluency, which words should be practiced?
a. equilateral c. tessere
b. tessellations d. all of the above

please select the best answer from the choices provided

Explanation:

The text mentions "equilateral triangles", "tessellations" (explaining their meaning and derivation from "tessere"), so all these words are relevant to the concept being discussed. Practicing them would help in understanding the text better and boost fluency regarding the topic.

Answer:

d. all of the above