Geometry Vocabulary

1. A line segment from the center of the circle to any point on the circle.

A) opposite angle
B) I don't know
C) acute triangle
D) radius

2. A line segment that passes through the circle with endpoints on the circle.

A) adjacent angle
B) congruent
C) diameter

3. Angles that are opposite each other when two lines intersect.

A) opposite angle (also called vertical angle)
B) straight angle
C) radius

4. Angles that are next to each other. They have a common vertex and share a side.

A) I don't know
B) diameter
C) adjacent angle
D) right angle

5. An angle that measures exactly 180 degrees.

A) straight angle
B) opposite angle
C) radius

6. A 90 degree angle.

A) right angle
B) adjacent angle
C) diameter

7. An angle that measures less than 90 degrees.

A) equilateral triangle
B) acute angle
C) straight angle

8. An angle that measures more that 90 degrees but less than 180 degrees.

A) obtuse angle
B) right triangle
C) isosceles triangle

9. A triangle with all three sides equal in length.

A) equilateral triangle (also called equiangular triangle)
B) scalene triangle
C) acute angle

10. A triangle with at least two sides equal in length.

A) acute triangle
B) isosceles triangle
C) obtuse angle

11. A triangle with sides of three different lengths.

A) congruent
B) equilateral triangle
C) scalene triangle

12. Having the same size and shape.

A) congruent
B) isosceles triangle
C) obtuse angle

13. A triangle that has a right angle.

A) obtuse triangle
B) right triangle
C) acute angle

14. A triangle that has an obtuse angle.

A) scalene triangle
B) obtuse triangle
C) right triangle

15. A triangle that has all acute angles.

A) right angle
B) acute triangle
C) obtuse triangle

Οι μαθητές που έκαναν αυτή την δοκιμασία είδαν επίσης :

Solar System
Algebra (Simplify)
Algebra - expressions

Δημιουργήθηκε με That Quiz — Δημιουργώντας δοκιμασίες και εκτελώντας δραστηριότητες όλα γίνονται εύκολα στα μαθηματικά και στ` άλλα γνωστικά αντικείμενα.