There is a cute calico cat in my house.

He is known as a comic character.

He is good at deceiving people with lip service.

This figure is an acute triangle.

He taught me how to calculate the area of an obtuse triangle.

At what point in Earth's history does the Triassic period fall?

Tritium is one of the radioactive isotopes.

This contract prohibits interference by a third party.

Please find the cube root of this number.

His trilogy is very popular.