Vocabulary
This is a representation of an object that has been made smaller.
What is a Reduction
Ivan drew a scale drawing of his backyard at a scale of 1in : 3ft. If Ivan's deck is 48 feet wide in real life, what is the width of the deck in the drawing?
What is 16 in
Trent measured an Italian restaurant and made a scale drawing with a scale of 1mm : 7 m. If the kitchen is 4.5mm in the drawing, how long is the actual kitchen?
What is 31 1/2 meters or 31.5 meters
What is the corresponding part to line BC? https://docs.google.com/document/d/e/2PACX-1vQ9XG5AP4ohj2Wpt6TOjx8DX0OAl9unR-OmRDrIBv9FjP05_I_gCLqpx8YLQGVwu2sH-FH5rPFyB0OU/pub
What is QR
The ratio of the length in a drawing or model to the length on an actual (real life) object
What is a Scale
Two legs of Triangle A are 3 & 4
Two legs of Triangle B are 9 & 12
The answer is the Scale Factor from Triangle A to Triangle B
What is SF=3
Olly was looking at a blueprint of West Lake that has a scale of 1 cm : 9 m. If the actual width of the building is 90 meters, what is the width of the school in the drawing?
What is 10 centimeters
Phillip drew a floor plan of his house. If the scale he used was 1in : 4ft, and he drew the driveway 3 3/4 inches wide, how wide is the driveway in real life?
What is 15 feet
A circle has a diameter of 4.5, what would the diameter of a scale copy be using a scale factor of 6?
What is 27
A representation of an object that is larger than the original
What is an Enlargement
Duncan measured a game room and made a scale drawing. The scale of the drawing was 8 inches : 3 feet. If the actual length of the pool table is 6 feet, how long is the pool table in the drawing?
What is 16 inches
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. What is the length of the actual volleyball court?
what is 18 meters
What is the scale factor from the original to the scale copy? https://docs.google.com/document/d/e/2PACX-1vTLIWQPuRImUbgFUkJlb9_BStMdiIHWoY8chusDKm3DqNvLPYtRpWIh8L6arAeAkdo54IBEVmu8MK-W/pub
What is SF = 1/5
This is a reduced or enlarged representation of an object, usually accompanied by a comparison of sizes.
What is a Model or a Scale Drawing
A Flagpole is 30 ft tall. Using the scale 3 in : 5 ft, draw a flagpole and label the height.
The flagpole should be labeled 18 inches tall
On a map of a campground, the distance of the campsite to the lake is 5cm. If 1cm = 275m on the map, what is the actual distance from the campsite to the lake?
What is 1,375m
Find the missing value for x? https://docs.google.com/document/d/e/2PACX-1vTc0HC0Mja-ogUrzCAJA9B01__ogYfXzQpHWMqnUg6BnNaaYWOhVdYQ4jg6HE81tgMWU8J5XQ7yjEav/pub
What is 9 3/5 or 9.6