An airplane can seat up to 175 passengers. The airline has already sold 87 tickets for a flight on the airplane. Which graph represents the solution to the inequality that finds the number of tickets the airline can still sell?
80 81 82 83 84 85 86 87 88 89 90 91
80 81 82 83 84 85 86 87 88 89 90 91
80 81 82 83 84 85 86 87 88 89 90 91
80 81 82 83 84 85 86 87 88 89 90 91

just take the area of the square and then the area of the circle then subtract the circle area from the squares area

step-by-step explanation:

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft

correct answer was 0.5