Use the Pythagorean Theorem.
a^2 + b^2 = c^2
13^2 + 6.7^2 = c^2
A submarine travels 13 km due East from its base and then turns and travels due North for 6.7 km.
How far away is the submarine from its base?
1 answer
How far away is the submarine from its base?
1 answer