Question
d. After construction, the raised fire pit will have a volume of 0.99m^3 If the volume of the enlargement is 26.73m^3 what scale factor was used?
Solution
4.5
(107 Votes)
Quincy
Veteran ยท Tutor for 11 years
Answer
### 3
Explanation
## Step 1: Find the ratio of the volumes### The problem states the volume of the raised fire pit is
and the enlarged volume is
. The ratio of the enlarged volume to the original volume is
.## Step 2: Calculate the ratio### Dividing the enlarged volume by the original volume gives us
. This represents the ratio of the volumes.## Step 3: Determine the scale factor### The scale factor relates to the ratio of the corresponding lengths, not volumes. Since volume is a cubic measure (length
width
height), the scale factor is the cube root of the volume ratio. Therefore, the scale factor is
.