00:01
We want to find out the monetary value of the gold freya was ransomed with.
00:05
Let's say freya was standing in front of a cylindrical pile of gold, which is exactly the same height as freya and exactly as wide as freya.
00:20
Now, an average person's height would be about 5 -7 or 5 -8, and hence 170 centimeters is a good estimate for that.
00:30
And an average person's width would be about half a meter, which is evident from looking at any average person, which is about 50 centimeters.
00:43
Hence, this cylinder would have a height of 170 centimeters and a diameter of 50 centimeters.
00:50
Now, the volume of this cylinder would be area times height.
00:58
You know that the area is pi r square, where r is the radius, which is the radius, which is, is diameter by 2.
01:06
And hence, pi r squared is the area.
01:09
And then we multiply it by the height h, which is pi...