Answer: 3ln4 + 3lna
Step-by-step explanation:

Answer:
The increment in the model is 106cm
Step-by-step explanation:
Given


Required
Determine the increment
To do this, we simply subtract the initial height of the building from the final height



<em>Hence, the increment in the model is 106cm</em>
Answer:
In centimeters, it would be 40.64 centimeters.
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