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Test your basic knowledge |
CLEP General Mathematics: Geometry
Start Test
Study First
Subjects
:
clep
,
math
,
geometry
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. One-half of a complete revolution - an angle of 180 degrees - an angle with measure equal to 180 degrees.
Straight angle
octagon
circumcenter
Bi-conditional statement
2. A triangle with one obtuse angle
rhombus
diagonal of a polygon
side of an angle
obtuse triangle
3. Figures that lie on the same plane
Circumference
coplanar
major arc
Intersecting lines
4. Half of a line
Area of a square
ray
Pythagorean theorem
Base of an Isosceles triangle
5. Two angles that lie between the two parallel lines on opposite sides of the transversal.
consecutive angles
alternate interior angles
consecutive sides
altitude of a cylinder or prism
6. All sides are congruent
Scalene triangle
height
Obtuse angle
equilateral
7. A ray - with endpoint on the vertex - that divides an angle into two congruent coplanar angles
Acute angle
angle bisector
Base angles of an isosceles triangle
plane
8. Swiss mathematician (1707-1783). He is known for his prolific output and the fact that he continued to produce seminal results even after going blind. He invented graph theory with the Seven Bridges of Konigsberg problem and introduced the modern not
Equilateral triangle
Leonhard Euler
vertex of a polygon
vertex angle of an isosceles triangle
9. The common point of the two rays - the point in common of the two rays that form an angle. - the point at which the sides of an angle meet or intersect.
Vertex of an angle
Circumference
union
angle bisector
10. Two lines in the same plane that extend infinitely in both directions and never intersect - coplanar lines that do not intersect - lines in a plane that never intersect.
octagon
Euclid
Straight angle
Parallel lines
11. Shows a location -
endpoint
legs of a right triangle
scalene triangle
Point
12. A circle is circumscribed about a polygon if the circle contains all the vertices of the polygon.
kite
Perimeter of a square
Obtuse triangle
circumscribed
13. The length of the altitude
intersection
height
scalene triangle
Complementary angles
14. Extends infinitely in both directions. A spatial location defined by a real or imaginary unidimensional extent.
Intersecting lines
right angle
line
nonconvex
15. A segment from a vertex to the midpoint of the opposite side
Area of a rectangle
Volume of a circular cylinder
median of a triangle
pyramid
16. A continuous part of a circle.
diameter (number)
Arc
equilateral
line segment
17. The sum of the lengths of the sides of a polygon.
Circle
ray
perimeter
protractor
18. Two lines that intersect to form right angles
perpendicular
point
isosceles triangle
line
19. An eleven-sided polygon
vertex of an isosceles triangle
line segment
diameter (object)
undecagon
20. A line that intersects a (coplanar) circle at exactly one point
complementary angles
tangent
Obtuse triangle
sphere
21. Lines in the same plane that intersect.
The angle in the margin can be named in the following three ways:
Angle
intersecting lines
Pythagorean theorem
22. The perpendicular segment form a vertx to the line containing the opposite side.
icosagon
perpendicular
Altitude of a Triangle
collinear
23. A five-sided polygon
diameter
pyramid
Apothem
pentagon
24. A triangle with a right angle
pentadecagon
Sum of the measures in a triangle
right triangle
perpendicular
25. Twenty sided polygon
Base of an Isosceles triangle
icosagon
diagonal of a polygon
radius (object)
26. The distance around a circle.
circumference
Intersecting lines
incenter
Euler Line
27. A pair of angles which are on the same side of the transversal. With respect to the parallel lines - one must be interior - one must be extirior - and they must be nonadjacent.
skew lines
inverse
Base of an Isosceles triangle
corresponding angles (with parallel lines)
28. One of the angles is a right angle - a triangle with one right angle - One angle in the triangle measures exactly 90 degrees.
major arc
Right triangle
right angle
obtuse angle
29. Two angles whose sum is 90 degrees
rhombus
complementary angles
circumscribed
The angle in the margin can be named in the following three ways:
30. A chord that contains the center of the circle
triangle
centroid of a triangle
diameter (object)
line segment
31. An angle between 90 and 180 degrees
convex
Acute angle
equilateral
obtuse angle
32. One of the angles is an obtuse angle - a triangle that contains an obtuse interior angle - A triangle where one angle measures over 90 degrees.
Circle
pentagon
Obtuse triangle
inverse
33. 15 sided polygon
pentadecagon
Altitude of a Triangle
orthocenter
Circle
34. An arc that measures 180 degrees
Isosceles triangle
parallel lines
semicircle
legs of a right triangle
35. A triangle with no two sides congruent
hemisphere
vertical angles
scalene triangle
side of an angle
36. The ratio of a circles circumference to its diameter. (approximately 3.141592653589...
polygon
sphere
Sides of an angle
pi
37. Two lines that intersect to form right angles.
endpoint
Circle
space
Perpendicular lines
38. Switches the hypothesis and the conclusion and negates both
pentagon
Volume of a sphere
Circumference
contrapositive
39. 1/3 X area of base X height
cone
vertex of a polygon
Acute triangle
Volume of a pyramid
40. A triangle with all acute angles.
Perpendicular lines
inscribed
acute triangle
heptagon
41. In a polygon two vertices that are endpoints of a side
tangent
convex
consecutive vertices
octagon
42. Six sided polygon
hexagon
Apothem
dodecagon
Right angle
43. An arc that measures greater than 180 degrees
major arc
vertex of an angle
Circumference
altitude of a cylinder or prism
44. The length of a line segment with endpoints on a circle that also contains the center of the circle
legs of an isosceles triangle
protractor
diameter (number)
inverse
45. C = (Pi)d = 2(Pi)r - the size of something as given by the distance around it - the length of the closed curve of a circle - 2pr - Pi
Circumference
diagonal of a polygon
hexagon
Base of an Isosceles triangle
46. A part of a line between two endpoints
Sum of the measures in a triangle
line segment
Cavalieri Principle
Parallel lines
47. The angles opposite the legs of an isosceles triangle.
alternate interior angles
Base angles of an isosceles triangle
Sides of an angle
converse
48. The author / editor of 'The Elements'
Degree
pi
Euclid
space
49. A quadrilateral with two pairs of parallel sides
square
Isosceles triangle
Leonhard Euler
parallelogram
50. A triangle with three equal sides - a three-sided regular polygon - a triangle with three equal sides - three congruent sides.
Euler Line
Angle
congruent
Equilateral triangle