pendentives

"Plato made the causes of things to be matter, ideas, and an efficient architect."

"The school's gymnasium was used for basketball practice after school. "

"The inside of the bowl is a concave shape. "

"The seamstress used a sturdy between to create a precise, even stitch on the thick upholstery fabric. "

"The bridge's sturdy support beams prevented the structure from collapsing. "

"The park bench had a triangular shape, perfect for two people to sit together. "

"The orange had clear sections that were easy to peel apart and eat. "

"The construction crew is vaulting the ceiling of the new library with brick and concrete. "

"The floor tiles were arranged in perfect squares. "

"The transition from elementary school to middle school was difficult for many students. "

"It is difficult to provide for my family working on minimum wage."

"The transfer of the student to a different class was announced in a school memo. "