hyperbola

"The tangent to the graph of the student's test scores showed a sharp increase after the tutoring sessions. "

"Any two diameters of a circle intersect each other at the centre."

"The astronomer pointed out the bright comet in the night sky. "

"The rain stopped, and the dark clouds receded, leaving a clear blue sky. "

"The table's smooth plane allowed the children to easily slide their toys across it. "

"The architect's drawing showed a conic of a building roof. "

"The dog's happy approaches to the door always made the children smile after school. "

"My sister is often late for school. "

"The carpenter carefully cut a section from the large log to use for the firewood. "

"The twins resemble each other."

"The intersection of Maple Street and Oak Avenue is always congested during rush hour. "

"The children formed a circle to play duck, duck, goose. "