In the figure below, , , and . Which pair of angles are supplementary angles? “Four black straight lines are connected to form three distinct X-shaped intersections, creating a continuous zigzagging path across the image. At the leftmost intersection, four angles are formed. Angle 1 is on the left of the x-intersection. Angle 2 is at the top. Angle 3 is on the right, directly opposite angle 1. The angle at the bottom is unlabeled. The central intersection is created by one line extending from the upper left to the lower right and another line continuing from the lower right upward toward the third intersection. Angle 4 is labeled at the bottom of this intersection. The remaining three angles here are unlabeled. At the rightmost intersection, four angles are also formed. Angle 5 is at the top. Angle 6 is on the right side. The left and bottom angles are unlabeled. All labeled angles are marked with small numbers 1 through 6 placed within the corresponding wedge-shaped regions formed by the intersecting lines.”

Choose a congruence statement for the pair of triangles. The parallelogram MNOP has vertices labeled clockwise starting from the bottom left: M, N, O, and P. A diagonal connects vertex N to vertex P. Single tick marks indicate that sides NM and OP are congruent, while double tick marks show that sides MP and N O are congruent. The diagonal NP divides the parallelogram into two triangles: MNP and OPN. All sides and the diagonal are drawn with bold black lines.

Calculate the distance between the points -11 and 4 on a number line.

Find the circumcenter of the triangle  with E (4, 4), F (4, 2), and G (8, 2).

Are points B, J, and C collinear or noncollinear? The rectangular box has vertices labeled A, B, C, D, E, F, G, and H. The edges of the box are drawn in solid and dashed black lines to represent visible and hidden edges, respectively. The top face is ABCD, the bottom face is EFGH. Point E is located at the hidden intersection at the back that connects edges AE, EF, and EH. The top face includes points I and J, where I is at the midpoint of AB, and J is at the midpoint of BC. Point K is on the bottom edge of the front, at the midpoint of FG. Points I, J, and K are marked with bold black dots.

(03.04 LC) A complex character (5 points)

(03.05 MC) Lucky grinned, an impish, devil-may-care grin that lightened up his freckled face and bunched the tiny wrinkles at the corners of his eyes. Based on the context, the word impish most likely means (5 points)

“Sometime too hot the eye of heaven shines” is an example of (5 points)

(03.05 MC) Heavily, he clumped across the room in the peculiar flat-footed gait of a spaceman accustomed to magnetic contact shoes. Based on the context, the word gait most likely means (5 points)

(01.05 MC) Tuning in Teens: Businesses Intensify Pitch for ‘Savviest Generation Ever’by Dave Carpenter © 2012 The Associated Press Demographics help explain the latest kowtowing to teen tastes—the teen population has grown twice as fast as the overall population in the last decade. They’re also easier to reach than ever via the Internet, the biggest marketing boon since the bulk-mail rate. This surge in “teen power” won’t last forever. The so-called “echo boom”—an upswing in births as baby boomers had children of their own—faded in the mid-’90s, but that isn’t stopping companies from retooling their sales pitches and strategies to make this group of mostly minors a major target. Shampoo and clothes makers, among others, are tripping over each other to associate themselves with concert tours of teen-popular acts like Spears, the Backstreet Boys and Christina Aguilera. The record industry is letting teens pick the next hits on the Web via streaming audio, which lets them listen to selections online. A linens manufacturer has come out with a separate line of towels and sheets for teens, advertised on MTV. And television commercials that used to cater to Generation X often aim younger now, at Echo Boomers—those born between 1977 and 1994. “It’s really taken off,” says Michael Wood, vice president of Teenage Research Unlimited. “What we’ve seen in the past couple of years is that all companies are re-evaluating their positions to see if there’s a teen component they could add.” How does the author reveal the connection between teens and marketing? (5 points)