Evaluate 5r - 8.35s when r = 12 and s = 4.
2 answers:
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Answer: Second option.
Step-by-step explanation:
You need to use the following formula:
Where "B" is the area of its base and "h" is the height.
According to the data given in the exercise, you know that:
Therefore, knowing this values, you can substitute them into the formula shown before and then evaluate, in order to calculate the volume of thi right pyramid whose base is a regular hexagon.
Then, you get:
This is all I can do for now, I might be back to solve the rest, I’m sorry.
