7
QuizMultiple Choice
Changing a Scale
Question 7 • FL-1205040-M/J Grade 7 Mathematics B -GF
Eveline made a scale drawing of a patio she is planning to build.Which proportion could Eveline use to find the length of side A?
Answer
A
StartFraction 1 centimeter over 2.5 meters EndFraction = StartFraction 13 centimeters over x meters EndFraction
B
StartFraction 1 centimeter over 2.5 meters EndFraction = StartFraction 12 centimeters over x meters EndFraction
C
StartFraction 12 centimeters over 2.5 meters EndFraction = StartFraction x centimeters over 1 meter EndFraction
D
StartFraction 1 centimeter over 12 meters EndFraction = StartFraction 2.5 centimeters over x meters EndFraction