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