The perimeter is 2,205 yards
It is b I think if it’s wrong sorry
Answer:
Step-by-step explanation:
The answer you have chosen is incorrect. This is derived from the Pythagorean Identity:
If we manipulate this and get the 1 over by the sin and then move the cos over, we would have

The closest answer is 22 inches
Answer:
52
Step-by-step explanation:
Since the sum of interior angles in a quadrilateral is 360°, you have to subrtact all those numbers from 360° in order to get angle D. What I mean is:
360 - (128+126+54)
360 - 308
52