Correct Answer: A. Step 1: A Rotation is a transformation that turns a figure about a fixed point called the center of rotation. Step 2: Here, in Figure 1 and Figure 2, the figures are turned about a fixed point called the center of rotation. Step 3: So, Figure 1 and Figure 2 represent rotation.
Basically, the cheaper the airline, the more delays and cancellations youâll experience. Hereâs a list of airlines with the most delays: Delta Airlines (28.5% of flights cancelled or delayed)
Contrary to what the screaming voice in the back of your mind told you during your last delayed flight, airline service in the U.S. is actually improving. In 2016, 7 percent fewer flights arrived late, fewer bags were lost per passenger, and the number of canceled flights dropped 21 percent â all despite last summer's major technical glitches at Delta and Southwest Airlines.