At take off, a plane flies 100 km north before turning to fly 200 km east. how far is its destination from where the plane took off? question 3 options: 173 km 300 km 224 km 200 km save question 4 (1 point) a runner traveled 15 kilometers north then backtracked 11 kilometers south before stopping. his resultant displacement was question 4 options: 26 km south 4 km south 26 km north 4 km north

Answer

224 Km

4 Km

Explanation

Part 1

The plane flies 100 Km north and then 200 Km east. This makes a 90° turn. To get the distance taken by the plane we get the hypotenuse.

c² = a² + b²

c² = 100² + 200²

   = 50,000

c = √50,000

    = 223.606 Km

The answer to the nearest whole number is 224 Km

Part 2

If the runner run 15 Km north then 11 Km south, the resultant distance would be,

15 - 11 = 4 Km

come closer and become far apart and become steam/gas

dec 23, 2016 - a load of bricks weighing 680 n a distance of 10 m across a parking lot. if if the worker pushes the cart with a constant force of 209 n, what work= force x distance = 220 n x 10 m = 2200 n.m = 2200 j i don't know where the person got it from, but the initial part, work= force x distance me.