2-11.
2-12.
2-13.
2-14.
2-15.
What is the degree of angularity for the
angle opposing the hypotenuse of a right
triangle?
1.
90°
2.
60°
3.
45°
4.
30°
What is the degree of angularity at the
vertex for an isosceles triangle with base
angles of 45 degrees?
1.
90°
2.
60°
3.
45°
4.
30°
Which of the following shapes is a
quadrilateral with equal opposing sides and
equal opposing angles?
1. Trapezoid
2.
Square
3.
Rectangle
4.
Rhomboid
Which of the following geometric shapes is
a quadrilateral but not a parallelogram?
1. Rhomboid
2.
Trapezium
3.
Square
4.
Rectangle
What is the term for a rectilinear geometric
shape that contains no equal sides or angles
and no parallel sides?
1. Trapezium
2.
Trapezoid
3.
Ellipse
4.
Circle
2-16.
Which of the following geometric shapes is
also a regular polygon?
1.
Nonagon
2.
Dodecagon
3.
Equilateral triangle
4.
Rectangle
2-17.
How many sides does a heptagon contain?
1.
7
2.
6
3.
5
4.
4
2-18.
What is the name of a lo-sided polygon?
1.
Pentagon
2.
Dodecagon
3.
Decagon
4.
Nonagon
2-19.
What is the length of the radii in a circle
with a diameter of 60mm?
1.
10mm
2.
60mm
3.
30mm
4.
45mm
2-20.
The portion of a circle between two given
radii at 36 degrees angularity, including the
bound portion of the circumference, is
known by what term?
1.
Sectors
2.
Secants
3.
Chords
4.
Arcs
2-21.
What term refers to multiple circles that do
not share a common center?
1.
Inscribed
2.
Concentric
3.
Circumscribed
4.
Eccentric
8
