a number that can be written as a fraction in the form a/b; is an integer b/o
the part of a number sentence that combines numbers and operations, but doesn't have an equal sign.
a mathematical statement that two expressions are equal
the number of square units needed to cover a flat surface.
distances around a closed figure.
Figures or shapes that have the same size and shape; equal
a triangle with two equal sides
a triangle with no two sides of equal length
A figure made of circles, rectangles, squares and other two-dimensional figures.
comparison of a quanity to 1
a comparison of two quantities.
A statement where two fractions/ratios are equal
a proper fraction whose denominator is a power of 10
a comparison of parts to a whole
a ratio that compares a number to 100.
lateral surface area
The sum of all the areas of the faces of a 3D solid except the bases
total surface area
The sum of all the areas of the faces of a 3D solid
the area of the base of a solid figure
the perimeter of the base of a solid figure
a 2 dimensional closed figure having three or more sides