201810301544151515-Consumer Math Unit 7 Guided Notes (1).docx1.docx

Name:________Hadiyah Armstead____________
Consumer Math
Unit 7: Measurement Conversions
In this unit, you will review different types of measurements and learn how to use and convert
measurements. You will create an Excel project, complete a quiz, and take a test on the material. For the
Excel project, you will create a calculator that will add mixed fractions together and simplify the result.
Lesson 1: Reading a tape measure
__________tape measure________ is a measuring tool that is a flexible ruler. It is a ribbon of sorts,
made of cloth, plastic, or metal strip, which has linear-measurement markings.
 ___________flexible tape measure _________ are typically used by tailors. Tailors need to
measure a person's waist, among other things, so a flexible tape measure is particularly useful.
 ____________Self-Retracting Tape measure __________ has a stiff, coiled ribbon that remains
straight when extended. These tape measures are primarily used in carpentry and construction.
 __________________Folding Wooden Ruler____________________ were predominantly used
by carpenters before the invention of the longer and more compact tape measure, folding rulers,
or rules, were the tool of choice. There are many carpenters who still favor the folding ruler over
the tape measure in certain applications due to its rigidity, which allows for a potentially more
accurate measure.
Notes from article: -
180963995/
Notes from video:

Abbreviations:
 When abbreviating inches, you can use __in.__ or ___”____
 When abbreviating feet, you can use ___ft.____ or ____’____
Example: 3 ft 5 in. or 3’ 5”
Practice:
6 9/16”
7 3/16”

Apply:
To the nearest sixteenth of an inch, what is the width of the wood trim shown in the picture?
3 7/16” ( the answer in the EDIO for this one are all incorrect )
If you subtract 1 ¼” from this measure, what would be the new width?
Lesson 2: Building using measurements
_____length_______ is defined as the one-dimensional measurement of an object from end to end. It is
usually found using a tape measure.
_____area________ is defined as the space inside the boundaries of a two-dimensional surface, such as
between a set of lines. To find area, you need two dimensions, typically a length and a width.
______angles________ are formed by two straight lines, or parts of lines such as segments and rays. The
lines meet at a point called the vertex.

______ratios___________ define a relationship between two numbers showing how many times one of
the numbers contains the other.
__________blueprints____________ are two-dimensional drawings that show the design and size
intended for a building. Blueprints are typically designed by architects, and they include important
measurements that contractors use to carry out a project.
Another common construction tool worth mentioning is a ___carpenter’s
square____________________________ , or ____speed square_______________ .