Please help I need to to know the answer to the nearest meter

Question

asked Feb 20, 2021 225k views

1 Answer

Zcadqe · Answer 1 · 2021-02-24T21:38:16+0000

Answer:

207m

Explanation:

We apply the cosine rule to find the distance between the other two subs.

Let this distance be x, then the cosine rule gives:

${x}^(2) = {360}^(2) + {250}^(2) - 2 * 360 * 250 \cos(34)$

We simplify to get:

${x}^(2) = 192100 - 180000(0.8290)$

Simplify

${x}^(2) =42873.2369$

Take square root;

x = √(42873.2369)

x = 207.06

To the nearest meter the distance between them is 207m