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12 Cards in this Set
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 3rd side (hint)
the firs 4 key words for comp 17?

tempature,
weight area volume 
t, w, a, volume


THE NEXT 3 STEMPS OF MEASUREMENT 17?

Capacity speed and ratio

c
s r 

What is the tree dexcriptor hightlights

1) use units of measure with dimensional analysis and conversions within systems

units of measure


what is the second descriptor

USE THE PYTHAGOREAN THEORM, PROPORTIONAL, REASONING,AND RIGHT TRIANGLE TTRIGNOMETRY FOR INDIRECT MEASUREMTNENT

PYTHAGREAN THEORM


WHAT IS THE THIRD DESRIPTOR

RECOGNIZE A VARITY OF TWODIMENSIONAL REPRESENTTIONS OF PARTS OF THREE DIMENSIONAL FIGURES



CONCEPTS OF DIRECT MEASUREMENTAPPRIOATE UNITS OF MEASURE WITH CONVERSION RATES, TEMPERATURE,:

CELSISUS BOTH IN DEGREES
F=9/5(C) + 32 C=5/9(F32) 


CONCEPTS OF DIRECT MEASUREMENT: WEIGHT

TONS, POUNDS, ONCES, KILOGRAMS, GRAMS, CENTIGRAMS
TON=2000 PDS 1 POUND=16OZ 1 KG=1000 GRAMS 1 GRAM=100 CG 


CONCEPTS OF DIRECT AREA
SQUARE UNITS 
SQUARE UNITS
Surface Area of a Cube = 6 a 2 Surface Area of a Rectangular Prism = 2ab + 2bc + 2ac (a, b, and c are the lengths of the 3 sides) b is the shape of the ends) Surface Area = Lateral area + Area of two ends (Lateral area) = (perimeter of shape b) * L Surface Area = (perimeter of shape b) * L+ 2*(Area of shape b) Surface Area of a Sphere = 4 pi r 2 (r is radius of circle) Surface Area of a Cylinder = 2 pi r 2 + 2 pi r h 


CONCEPTS OF DIRECT MEASUREMENTVOLUME

VOLUME CUBEIC (THREE) UNITS



CONCEPTS OF DIRECT MEASUREMENTCAPACITY

CAPACITY
1=GALLON=4 QTS 1 QUART=2 PINTS 1 CUP=8 ONCES 1 LITER=1000 ML 1 PINT =2 CUPS 
1=GALLON=4 QTS
1 QUART=2 PINTS 1 CUP=8 ONCES 1 LITER=1000 ML 1 PINT =2 CUPS 

PERCENT OF ERROR DETERMINE THIS BY FINDING THE RATIO OF THE AMOUNT OF ERROR TO THE CORRECT MEASURE

EX: A STUDENT MEASURES THE ANGLES OF QUADILATERAL WHITH A PROTRACTOR AND FINDS THAT THE SUM OF THE ANGLES IS 354 DEGREES, HIS PERCENT OF ERROR CAN BE FOUND BY DOING TH E FOLLOWING 360 354/360=6/360 =1.67%

O.167 CAN BE CONVERTED TO 1.67%


DIMENSIONAL ANLAYSIS

THIS IS A TECHNIQUE TO CONVERT MEASURES BY USING FORMS OF ONE. EXAMPLE: JUST LIKE NUMBERS WILL DO WHEN MULTIPLYING FRACTINSCONVERT THE AGE OF A 21 YERA OLD TO SECONDS:
21 YEARS/1* 365 DAYS/1 DAY * 24 HOURS/1DAY* 60 MIN/1 HOURS* 60 SECONDS/ 1MIN=662,256,000NOTICE THAT EACH FRACTIION IS A FROM O FTHE NUMBER ONE. aLSO NOTICE THAT UNITS "CANCEL" OUT 
