Given: △ A K M

Briana Petty

Briana Petty

Answered question

2022-05-24

Given: A K M , K D A M, A K M , K D A M Find: K D

Answer & Explanation

minnegodks

minnegodks

Beginner2022-05-25Added 10 answers

1 2 | A K | | K M | sin ( A K M ) = 1 2 | A M | | K D | | K D | = | A K | | K M | sin ( A K M ) | A M | | A M | = | A K | 2 + | K M | 2 2 | A K | | K M | cos ( A K M )   , | K D | = | A K | | K M | sin ( A K M ) | A K | 2 + | K M | 2 2 | A K | | K M | cos ( A K M )  
Substituting the respective values, we get 5.023, to 3 decimal places.
Ryan Reynolds

Ryan Reynolds

Beginner2022-05-26Added 1 answers

Area = 1 2 | A K | | K M | s i n A K M = 1 2 | A M | | K D |
| A K |, | K M | are given. Also by The Law of Cosines, you can find | A M |, thus you can find | K D |.

Do you have a similar question?

Recalculate according to your conditions!

Ask your question.
Get an expert answer.

Let our experts help you. Answer in as fast as 15 minutes.

Didn't find what you were looking for?