Answers

2014-09-06T10:30:04+08:00
Shorter leg = x
hyp = 2x

the shorter leg is 4
0
2014-09-07T00:42:22+08:00
In a 30,60,90 right triangle
the length of the hypotenuse is twice the length of the shorter leg
so the length of the shorter leg  is  4
the length of the longer leg is √3  times the shorter leg
so the length of the longer leg =  4√3
0