14. Fundamental Concepts of Geometry

Click the correct answer (True & False).

A line passes through infinite points.

True

False

Click the correct answer.

What is the set of all points lying inside a closed figure is called?

Interior of the figure

Exterior of the figure

Boundary of the figure

Region of the figure

Click each box on the left and also click on the matching box of the right.

Match to complete the statements.

A square is a

A circle has

A plane is a

Perpendicular lines

Two lines intersect

closed figure.

curvilinear boundary.

flat surface.

meet at an angle of 90°.

at exactly one point.

Click the correct answer.
A linear boundary is a boundary made up of .

only line segments

only curved lines

line segments and curved lines

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