Answer:
Explanation:
The angle across from side x is also 27°.
Alternate interior angles are formed by the 2 parallel lines and they are congruent.
Use sin ratio - opposite/hypotenuse.
sin 27° = x/540
.4539905 = x/540
Mulitiply both sides by 540
(540)(.4539905) = x/540 × 540/1
245.154 = x