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Test your basic knowledge |
Triangles Quadrilaterals Polygons Vocab
Start Test
Study First
Subject
:
math
Instructions:
Answer 36 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 obtuse angle
obtuse triangle
octagon
semicircle
scalene triangle
2. exterior angles of a quadrilateral sum to...
rectangle
360
isosceles triangle
decagon
3. 8 sided polygon
pentagon
octagon
trapezoid
convex polygon
4. A line segment that passes through the center of a circle and has its endpoints on the circle. It describes how wide the circle is.
scalene triangle
square
diameter
rectangle
5. A segment that has both endpoints on the circle.
congruent
chord
diameter
scalene triangle
6. A polygon with all angles equal
radius
equiangular
rhombus
angle sum of a triangle
7. Three acute angles
semicircle
circle
rhombus
acute triangle
8. 10 sided polygon
parallelogram
arc
decagon
regular polygon
9. A triangle with at least two congruent sides
scalene triangle
parallelogram
isosceles triangle
trapezoid
10. A polygon with sides that are not all congruent or angles that are not all congruent
angle sum of a triangle
180
semicircle
irregular polygon
11. Half of a circle
semicircle
parallelogram
central angle
360
12. A parallelogram with 4 right angles and 4 congruent sides
convex polygon
square
chord
octagon
13. Having the same size and shape
arc
congruent
rhombus
angle sum of a triangle
14. Sum of all exterior angles of a _______ is 360
angle sum of a triangle
octagon
convex polygon
180
15. A quadrilateral with exactly one pair of parallel sides
180(n-2)
octagon
rectangle
trapezoid
16. Part of a circle
right triangle
quadrilateral
circle graph
arc
17. A triangle with one right angle
right triangle
radius
angle sum of a triangle
equiangular
18. is the set of all points in a plane that are the same distance from a given point
semicircle
arc
regular polygon
circle
19. interior angles of a quadrilateral sum to...
polygon
equiangular
decagon
360
20. A polygon with all sides congruent and all angles congruent
regular polygon
pentagon
diameter
semicircle
21. A closed plane figure with side formed by three or more line segments that meet only at their endpoints
obtuse triangle
central angle
polygon
triangle
22. No congruent sides
arc
180
quadrilateral
scalene triangle
23. A quadrilateral with both pairs of opposite sides parallel.
triangle
square
equilateral triangle
parallelogram
24. Sum of all interior angles of a polygon with n sides
scalene triangle
parallelogram
square
180(n-2)
25. A graph of data where the entire circle represents the whole or 100%
pentagon
circle graph
octagon
polygon
26. An angle with its vertex at the center of a circle
obtuse triangle
right triangle
central angle
convex polygon
27. interior angles of a triangle sum to...
360
equiangular
octagon
180
28. A parallelogram with 4 right angles
square
360
quadrilateral
rectangle
29. 6 sided polygon
scalene triangle
octagon
obtuse triangle
hexagon
30. A triangle with three congruent sides
180
diameter
octagon
equilateral triangle
31. A parallelogram with 4 congruent sides
rhombus
obtuse triangle
arc
hexagon
32. 5-sided polygon
triangle
equilateral triangle
pentagon
parallelogram
33. 3 sided polygon
square
triangle
rhombus
chord
34. 4 sided polygon
circle
trapezoid
semicircle
quadrilateral
35. Any line segment that connects the center of a circle to a point on a circle. 1/2 the length of the diameter.
square
radius
circle
angle sum of a triangle
36. 180 degrees
octagon
angle sum of a triangle
360
semicircle