So there are 1.837 acres in 80,000 square feet, but if you need to simplified answer its 1.800 or 1.840
Estimation would give you an answer close to the actual answer so you can see if your answer is reasonable depending on how close the estimate is
its B. 50°
Triangle Have 180°
- 180 - 90 = 90
- 90 × 2 = 180
Half of triangle Have 90°
The answer would be A and C.
Hope this helps!<3
