how do you do this? i don't need it solved i just don't know how to do it. i know the note on the side says how to but i'm still

Question

4 years ago

11

confused

1 answer:

olchik [2.2K] · Answer 1 · 2021-12-22T19:31:16+03:00

5 0

Answer:

Perimeter of triangle J= 18.0 units (3 s.f.)

Perimeter of triangle K= 19.0 units (3 s.f.)

Step-by-step explanation:

The length of each side of the triangle can be found using the distance formula below:

$\boxed{d= \sqrt{(y1- y2)^{2} + (x1 - x2)^{2} } }$

Please see the attached pictures for full solution.