7
QuizMultiple Choice
Introduction to the Volume of a Cone
Question 7 • FL-1205040-M/J Grade 7 Mathematics B -GF
Isabella uses the equation to find the volume of the cone below. What is Isabella’s error?
Answer
A
Isabella should have divided 12 by 2 before squaring to get .
B
Isabella should have squared 9 instead of 12 to get .
C
Isabella should have divided the product of 12 and 9 by 3 to get .
D
Isabella should have divided the product of and 9 by 3 to get .