The international space station orbits approximately 250 miles above the surface of the earth. if the station makes 16 orbits per day, what is the linear velocity, in miles per hour, of the international space station? round the answer to the nearest whole number. use the following information: radius of earth ≈ 3,960 miles and 1 mile = 5,280 feet.

In the following diagram it is given that dec, ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2