Answer:
x = 9
(5x9) - 1° = 45 - 1 or 44°
Step-by-step explanation:
the little square indicates the angle is a right angle, measuring 90°
therefore, you can solve for 'x' by creating this equation:
46 + 5x-1 = 90
45 + 5x = 90
5x = 45
456 sq ft I think
slope= 2/3
Slope intercept formula: y2-y1/x2-x1
5-7/5-8 = -2/-3 = 2/3
