Vocabulary
What do you call it when a shape gets smaller?
Reduction or shrinking
If a length of 2 cm was enlarged by a scale factor of 2.25, then this is the new length.
What is 4.5cm
Ivan drew a scale drawing of his backyard at a scale of 1cm : 3m. If Ivan's deck is 48 m wide in real life, then this is the width of the deck in the drawing.
What is 16 cm
Trent measured an Italian restaurant and made a scale drawing with a scale of 1mm : 7 m. If the kitchen is 4mm in the drawing, then this is the length of the actual kitchen?
What is 28 meters
What does PRIDE stand for?
Perseverance, Respect, Integrity, Discipline, Excellence
What is the number or value called that is how much a shape grows bigger or smaller?
Scale factor
Two legs of a Right Triangle A are 3 & 4
Two legs of Right Triangle B are 9 & 12
This is the Scale Factor from Triangle A to Triangle B
What is 3
Mitch was looking at a blueprint of West Lake that has a scale of 1 : 9. If the actual width of the building is 90 meters, then this is the width of the school in the drawing.
What is 10m
Phillip drew a to scale floor plan of his house. If the scale he used was 1in : 4ft, and he drew the driveway 3 inches wide, then the driveway is this wide in real life.
What is 12 feet
What are the AIS Colors?
Green and White
What is the word to describe a copy of a shape that is bigger or smaller than the original?
What is a Scale Copy or a Scale Drawing
Ms. Blake's Drawing of her house is drawn at a scale of 1/5. One of the dimensions of the Scale Drawing is 2.1m. This is the equivalent length of the Real House in m.
What is 15 m
Duncan measured a pool and made a scale drawing. The scale of the drawing has a scale factor of 1metre:3 feet. If the actual length of the pool table is 15 metres, then the pool in the drawing is this long.
What is 5 feet
Clayton drew a scale drawing of a neighborhood park at a scale of 5 centimeters : 9 meters. In the drawing, the volleyball court is 10 centimeters long. This is the length of the actual volleyball court.
What is 18 meters
What is the AIS Mascot?
What do we call it when a shape gets bigger?
Enlargement or growing
In Science class you draw a cell to the scale of
4 cm = .04cm
What is the Scale Factor?
What is 0.01
A Flagpole is 30 ft tall. Using the scale 1 in : 5 ft, draw a flagpole and label it's height.
Flagpole should be labeled 6 inches tall
A rectangle has a length of 4cm and a width of 5cm. The rectangle grows by a scale factor of 2.5. This is the area of the new rectangle in square centimetres.
What is 125 cm2
What is the name of the AIS Principal?
Mr. Jose
How do we find the scale factor?
This is the scale factor used for an actual size of 12cm and a drawing size of 1.2cm as a decimal or fraction
1/10 , 1.2/12 , 0.1
This is the drawing length in metres if the actual length is 25,000,000 m and the scale used is 1:2500,000
What is 10m
This is the actual length in kilometres if the map length is 12 km and the scale factor is 1:25.
What is 300km
Who is the 7th grade counselor?
Mrs. Kawamura!