The first President of the Czech Republic was Václav Havel
No it is NOT possible - that would mean the final angle would also have to be ninety degrees making it a square or rectangle. :)
When you have a power to a fraction, you simply take it by the top and then by the bottm.
So, split it into two: (2)^4 and (5)^4
Solve: (2)^4=16
(5)^4=625
So the fraction is: 16/625
Check to see if it reduces: It doesn't. (Odd and even numbers that have no common multiples).
Therefore, that's the answer.
One is going 52 and the other 64
2 (x)+2 (x+12)=232 and solve
4x - 10 = 34
4x +10 +10
4x = 44
4x/4 = 44/4
x = 11
