Let c = hypotenuse and a = leg 1 and b = leg 2. If c² > a² + b², then it is obtuse. If it is less, then it is acute. I hope it helps.
Ok, a=f/m
What we need to do is isolate the variable, m.
a=f/m
*m *m
a*m=f
m*a=f
/a /a
m=f/a
There's your answer.
A conjuate is real numbers like the conjuate of x and y would be a real number
I think the ticket booth would be 7 feet high. 160/64 = 2.5. 2.8 x 2.5 = 7
