QUIZ II (GEOMETRIC CONSTRUCTION) - BUSIAS

How many rays can be drawn with a given point as the initial point?

• one

• two

• an unlimited number

• a limited number only

Choose the correct statement:

• Every line has a definite length.

• Every ray has a definite length

• Every line segment has a definite length

• None of these

Where does the vertex of an angle lie?

• In its interior

• in its exterior

• on the angle

• None of these

Each angle of an equilateral triangle measures ......

• $30\degree$

• $60\degree$

• $45\degree$

• $90\degree$

The angles opposite to equal sides of an isosceles triangle are

• acute

• equal

• different

• right

The distance from the centre of a circle to a part of the circumference of the circle is called............

• chord

• radius

• segment

• diameter

How many radii make a diameter?

• 2

• 3

• 4

• 5

The diameter divide the circle into ......

• four mirror halves

• three mirror halves

• two mirror halves

• five mirror halves

The main function of the compass is to ................

• draw a straight lines

• measure arcs

• draw line segments

• measure angles

............... is a portion of a circle

• circumference

• arc

• chord

• diameter