Fill in the blanks : A closed figure formed 3 line segments is called_____________

A closed figure which has five sides is called __________.

Fill in the blanks : Points lying on the same line are called _____________

Fill in the blanks: The opening of oesophagus is called ________________________.

In the adjacent figure, name : line segments.

Fill in the blanks: CFC full form is………………

Fill in the blanks standard form of -15/6

Fill in the blanks: Points lying on the same line are called _____________

Fill in the blanks: The nerves that supply to oesophagus are called _________________ and ______________________.