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Level 96

## Ignore words

Check the boxes below to ignore/unignore words, then click save at the bottom. Ignored words will never appear in any learning session.

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a∧2
area of a square
ab
area of a rectangle
bh
area of parallelogram
area of trapezoid
h/2 (b1 + b2)
Circle
in a plane, the set of all points equidistant from a given point
πr1 r2
Area of ellipse
Area of triangle
(1/2) b h
a^3
Volume of a cube
abc
Volume of a rectangular prism
πr^2h
Volume of a cylinder
(1/3)bh
Volume of pyramid
1/3πr^2 h
Volume of a cone
(4/3)πr^3
Volume of a sphere
6a^2
Surface area of a cube
4πr^2
Surface area of Sphere
area
the number of square units needed to cover an area
Base
the bottom face of a geometric figure (the floor)
cube
A solid shape that has: 6 square faces all equal in size, 8 vertices (corners), and 12 equal edges.
cubic unit
a unit for measuring volume (a cube with each side 1 unit long)
face
The flat surface of a 3D shape.
Height
The shortest distance between the base of a geometric figure and its top.
perimeter
The distance around a geometric figure.
Rectangle
a polygon with opposite sides parallel and four right angles
rectangular prism
A solid shape that has: 6 faces (4 rectangles & 2 squares), 8 vertices (corners), and 12 equal edges.
square unit
a unit for measuring area
volume
measures the amount of space taken up by the object.