Vocab
the relation between two similar magnitudes with respect to the number of times the first contains the second
ratio
1:5
1/5
x2+y2=r2
circle
a number usually expressed in the form a/b.
factions
25:500
1/20
a/b
fraction
a closed plane curve consisting of all points at a given distance from a point within it called the center. Equation: x2 + y2 = r2.
circle
60:500
3/25
#:#
ratio
Mathematics. the branch of mathematics that deals with the deduction of the properties, measurement, and relationships of points, lines, angles, and figures in space from their defining conditions by means of certain assumed properties of space.
geometry
25:45
25/45
Base * height / 2
area of a triangle
the act or process of multiplying or the state of being multiplied
Multiplication
500:5000000
1/2000
L*W*H
volume