Math Vocabulary
Name: ______________________ Date: ____________
Write the letter of the matching definition next to each term.
1. triangle
A. A plane rectangle with four equal sides and four right angles
2. circle
B. A science dealing with the logic of quantity and shape and arrangement
3. rectangles
C. Corresponding in character or kind
4. square
D. An acrobatic feat in which the feet roll over the head and return
5. trapezoid
E. A three-sided polygon
6. curves
F. A small flat rectangular piece of glass on which specimens can be mounted for microscopic study
7. vertex
G. Ellipse in which the two axes are of equal length
8. angles
H. A quadrilateral with two parallel sides
9. pentagon
I. A parallelogram with four right angles (plural)
10. congruent
J. The space between two lines or planes that intersect (plural)
11. symmetry
K. A line on a graph representing data (plural)
12. slide
L. The activity of doing something in an agreed succession
13. flip
M. A government building with five sides that serves as the headquarters of the United States
14. turn
N. The point of intersection of lines or the point opposite the base of a figure
15. math
O. An attribute of a shape or relation