Bmii Math Vocabulary

Front 1

Acute

Back 1

Angle less than 90 degrees

Front 2

Approximately

Back 2

Close to

Front 3

Arc

Back 3

Part of a circle

Front 4

Base

Back 4

Bottom of a polygon

Front 5

Bisect

Back 5

Cut in half

Front 6

Chord

Back 6

Slice of a circle not through the middle

Front 7

Circumference

Back 7

Distance around a circle

Front 8

Column

Back 8

One on top of the other

Front 9

Composite Number

Back 9

Number with more than 2 factors

Front 10

Congruent

Back 10

Same size and shape

Front 11

Decimeter

Back 11

10 centimeters or 1/10th of a meter

Front 12

coordinate graph

Back 12

Grid for locating points

Front 13

Correspond

Back 13

Match with

Front 14

Cubic Units

Back 14

Units iwth height, width, and depth

Front 15

Decrees Celsius

Back 15

Measures Temperature

Front 16

Degrees Fahrenheit

Back 16

Measures Temperature

Front 17

Diagonal

Back 17

Slant

Front 18

Diagram

Back 18

Picture

Front 19

Dimensions

Back 19

Measurements of size and shape

Front 20

Dividend

Back 20

Number being divided

Front 21

Divisor

Back 21

Number of fair shares

Front 22

Elapsed Time

Back 22

Amount of time that has passed

Front 23

Equilateral

Back 23

All sides the same length

Front 24

Gallon (gal)

Back 24

4 quarts /8 pints/ 16 cups/128 oz

Front 25

Greatest Common Factor

Back 25

Largest factor common to 2 numbers

Front 26

Intersect

Back 26

Will eventually Cross (not at a right angle)

Front 27

Intersecting Lines

Back 27

Lines that will eventually touch

Front 28

Irregular polygon

Back 28

Not all sides the same length

Front 29

Parallel

Back 29

2 lines that will never meet/touch

Front 30

Perpendicular

Back 30

Crossing at right angles

Front 31

Isosceles Triangle

Back 31

2 sides are equal

Front 32

Scalene Triangle

Back 32

No sides are equal

Front 33

Least Common Multiple (LCM)

Back 33

Lowest multiple common to two numbers

Front 34

Mean

Back 34

Average: Add and divide by total

Front 35

Median

Back 35

Middle number: order and find middle

Front 36

Mode

Back 36

Most common number

Front 37

* or x

Back 37

Multiply

Front 38

Exponent

Back 38

The little number that tells you how many times the big number is multiplied by itself

Front 39

Obtuse Angle

Back 39

Greater than 90 degrees

Front 40

Per

Back 40

For each one

Front 41

Percent (%)

Back 41

Add all numbers, divide by total, multiply by 100.

Front 42

Pint (pt.)

Back 42

2 cups / 16 fluid ounces

Front 43

Prime Number

Back 43

Number with exactly two factors (number and itself)

Front 44

Quart (qt.)

Back 44

4 cups / 2 pints / 32 ounces

Front 45

Quotient

Back 45

Answer in division

Front 46

Random

Back 46

Total Chance

Front 47

Probability

Back 47

Chance

Front 48

Range

Back 48

Distance from greatest to smallest number. Subtract smallest number from largest

Front 49

Ratio ( written as : or to)

Back 49

Comparison

Front 50

Reflection

Back 50

Opposite shape

Front 51

Regular Polygon

Back 51

All sides and angles the same

Front 52

Right Angle

Back 52

90 degrees

Front 53

Rotations

Back 53

Turns

Front 54

Scale Drawing

Back 54

Exactly the same only smaller/or bigger

Front 55

Sequence

Back 55

Steps in order

Front 56

Sides

Back 56

Oneof th eline segments in a polygon

Front 57

Slide

Back 57

Movement of a shape side to side

Front 58

Square Unit

Back 58

Unit of measure of a surface (like garden)

Front 59

Perimeter

Back 59

Distance around the outside of the figure (like a fence)

Front 60

Ton (t)

Back 60

2000 pounds

Front 61

Value of

Back 61

How much is it?

Front 62

Product

Back 62

Answer to multiplication problem

Front 63

Multiplyer

Back 63

Number of times something is being multiplied

Front 64

Difference

Back 64

Answer in subtraction

Front 65

Sum

Back 65

Answer in addition

Front 66

Denominator

Back 66

Bottom number in fraction

Front 67

Numerator

Back 67

Top number in fraction

Front 68

Mass

Back 68

Weight

Front 69

Millimeter (mm)

Back 69

1000 in a meter / Width of a paperclip

Front 70

Centimeter (cm)

Back 70

100 in a meter / Width of your pinkie

Front 71

Decimeter (dc)

Back 71

10 cm or 1/10th of a M

Front 72

Kilometer (Km)

Back 72

1000 Meters

Front 73

Inch (in.)

Back 73

Width of a paperclip

Front 74

Foot (ft)

Back 74

12 inches / Length of a notebook

Front 75

Yard (yd)

Back 75

36 in./ 3 ft./ Distance from door knob to floor.

Front 76

Mile

Back 76

Distance around a football field

Front 77

Pound (lb)

Back 77

16 ounces

Front 78

Ounces (oz)

Back 78

16 make a pound

Front 79

Second (sec.)

Back 79

60 = 1 min.

Front 80

Minute (min.)

Back 80

60 seconds

Front 81

Hour (hr.)

Back 81

60 minutes

Front 82

Altogether

Back 82

Add

Front 83

Estimate

Back 83

Approximate

Front 84

Minus

Back 84

Subtract

Front 85

Odd

Back 85

3,5,7,9,etc.

Front 86

Even

Back 86

2,4,6,8,etc./ count by 2s

Front 87

Vertices

Back 87

Points where lines come together

Front 88

Segment

Back 88

2 ends / line with dots on each end

Front 89

Line

Back 89

Never ending / line with arrows at each end

Front 90

Vertical

Back 90

Up and down

Front 91

Horizontal

Back 91

Across

Front 92

Ray

Back 92

Line with one dot(end) and one arrow

Front 93

Rhombus

Back 93

Parallelogram with 4 equal sides

Front 94

Tessellate

Back 94

Fit together by turning the shape

Front 95

Trapezoid

Back 95

Quadrilateral with exactly one pair of parallel sides

Front 96

Tri

Back 96

3

Front 97

Quad

Back 97

4

Front 98

Pent

Back 98

5

Front 99

Hex

Back 99

6

Front 100

Oct

Back 100

8

Front 101

Dec

Back 101

10

Front 102

Bi

Back 102

2

Front 103

Uni

Back 103

1

Front 104

Volume of a Cube

Back 104

LxWxH

Front 105

Area of Rectangle or Square

Back 105

LxW (answer is squared)

Front 106

Area of a Triangle

Back 106

BxH divided by 2

Front 107

Decimal Point

Back 107

Means "and"