Question

Starting at the same point, Ronald walked 5 km to the north in 1 hour while France walked 12 km to the east in 1 hour. How far apart are they after 2 hours?

Ps. Sorry for the continuous questions, guys. I'm really stucked at these questions. T_T

Answer 1

Ronald walked 5km to the north in 1 hour. How many km, will he have walked after 2 hour?

Answer 2

5km *2h =10km, what about France?

Answer 3

24?

Answer 4

right

Answer 5

Can you find the distance d between them using Phytagoras theorem?

Answer 6

\[d^2=10^2+24^2\]

Answer 7

26?

Answer 8

26 km very good :)

Answer 9

Thank you so much! :D

Answer 10

welcome :)