Madison is given rectangle ABCD with one diagonal BD
She wants to prove A ABD 2A CDB using only rigid transformations.
Madison decides to
Choose...
A ABD 180° about point B to create A A'B'D' Next, she
Choose
A'B'D' along diagonal BD until point B’ from A A'B'D' lines up with point D from
A CDB

Four airplanes carrying a total of 400 passengersarrive at the detroit airport. the airplanes carry, respectively,50, 80, 110, and 160 passengers. a) one of the 400 passengers is selected uniformly at random. let x denote the number of passengers that were on theairplane carrying the randomly selected passenger. find var(x)for x as given in the problemb) one of the 4 airplane drivers is also selected uniformly atrandom. let y denote the number of passengers on the chosen driver’s airplane. find var(y) for y as given in the problem

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

Jada has a monthly budget for her cell phone bill. last month she spent 120% of her budget, and the bill was 60$. what is jada’s monthly budget