Question
Mark is building a scale model of his car as shown in the diagram. The actual car has a height of 10 feet and the model has a height of 1 foot at the same place.
A. What is the actual length of the car? Show your work.
B. Mark has model wheels with a diameter of 6 inches. If the actual wheel radius is 2.25 feet, will they be in proportion with his model? Justify your answer.
A. What is the actual length of the car? Show your work.
B. Mark has model wheels with a diameter of 6 inches. If the actual wheel radius is 2.25 feet, will they be in proportion with his model? Justify your answer.
Answers
Anonymous
clearly the scale is 1:10
(A) ??
(B) no
(A) ??
(B) no
Tay from connexus
A- 12.5
(I used the formula a.bc X de = f X g = ft of car)
1.25x10=12.5X1=12.5ft
(I used the formula a.bc X de = f X g = ft of car)
1.25x10=12.5X1=12.5ft
Trey from connexus
is Tay right?
N
someone help who is right😭
N
nvm guys Tay is right🙂