tetragons

"Professor Davies is a learned scholar, renowned for her deep knowledge of ancient history. "

""The checkerboard is made up of alternating black and white squares." "

"The classroom floor was covered in colorful rectangles of carpet. "

"The teacher asked us to draw a quadrilateral, so I drew a shape with four straight sides. "

"Ancient astronomers observed that seven planets – the Moon, Mercury, Venus, the Sun, Mars, Jupiter, and Saturn – moved differently than the fixed stars. "

"The tensions between the siblings increased as they argued over who got to use the family car. "

"The sudden opportunity was the impulsive behind her decision to quit her job and travel the world. "

"He is a student of life."

"The music from the party was distant, but I could still hear a few notes. "

"I have absolutely no influence over him."

"The astrologers predicted a good day for business based on the alignment of the planets. "

"After careful consideration, the student made a decision about which college to attend. "