Question

Find the length of X in simplest radical form with a rational denominator

Answer 1

Explanation:

45:45:90 Triangle

x:x:2
`√(x)`

x:x:
`√(11)`

(2
`√(x)`=
`\sqrt{11\\`)^2

2^2x=11

4x=11

x=11/4

x=2.75