MATH 7 REVIEWER

Who is the Father of Geometry?

• Euclid

• Archimedes

• Muhammad ibn Musa al-Khwarizmi

• René Descartes

Which undefined term extends on both directions without end?

• Point

• Line

• Plane

• Ray

Which are the undefined terms in Geometry?

•              Plane and Solid Figures

• Point, Line and Plane

• Polygons and Circles

• Rays and Segments

In the given figure below. Points W, Y and _______ are collinear.

• V

• W

• X

• Z

An angle with a measure of 110° is a/an

• Acute

• Right

• Obtuse

• Straight

An angle with a measure exactly 90° is a/an

• Acute

• Right

• Obtuse

• Straight

Lines that do not intersect and are not on the same plane.

• Concurrent lines   

• Parallel lines 

• Intersecting lines

• Skew lines

Lines that do not meet.

• Concurrent lines   

• Parallel lines 

• Intersecting lines

• Skew lines

How many sides are there in an icosagon?

• 5

• 10

• 15

• 20

It is part of a line that has two endpoints.

• Line

• Ray

• Line segment

• Plane