Question

Sheila observes the Bermuda Triangle on two maps of different sizes. The triangles are similar and have dimensions, in centimeters, as shown in the figure below. (pictures attached)

Answer 1

Why not use WolframAlpha?

Answer 2

It's a simple proportional equation.

Answer 3

for this question, how ? lol is it x = 2 ?

Answer 4

http://www.wolframalpha.com/input/?i=%286%29%2F%283x%29+%3D+%285%29%2F%28x+%2B3%29

Answer 5

yes.

Answer 6

like that ^^

Answer 7

x=2, is correct :)

Answer 8

Yes, that's the right answer :-)

Answer 9

and you also know how to set the proportion! good :D

Answer 10

:D thanks

Answer 11

np