Math Terms for 2nd Term: 2019 - 2020
ALL TERMS IN RED HAVE BEEN ASSIGNED AND SHOULD APPEAR IN DICTIONARIES
acute angle
area
angle
center
chord
circle
circumference
concave polygon
congruent (figures)
convex polygon
decagon
diameter
dodecagon
equiangular
equilateral
equilateral triangle
heptagon
hexagon
isosceles triangle
nonagon
obtuse angle
octagon
parallel (lines)
parallelogram
pentagon
perimeter
perpendicular (lines)
pi
quadrilateral
radius
rectangle
reflection (flip)
reflex angle
regular polygon
rhombus
right angle
rotation (turn)
scalene triangle
similar (figures)
square
straight angle
(lines of )symmetry
translation (slide)
trapezoid
triangle
area
angle
center
chord
circle
circumference
concave polygon
congruent (figures)
convex polygon
decagon
diameter
dodecagon
equiangular
equilateral
equilateral triangle
heptagon
hexagon
isosceles triangle
nonagon
obtuse angle
octagon
parallel (lines)
parallelogram
pentagon
perimeter
perpendicular (lines)
pi
quadrilateral
radius
rectangle
reflection (flip)
reflex angle
regular polygon
rhombus
right angle
rotation (turn)
scalene triangle
similar (figures)
square
straight angle
(lines of )symmetry
translation (slide)
trapezoid
triangle