228k views
2 votes
Please help I need it ASAP, also needs to be rounded to the nearest 10th

Please help I need it ASAP, also needs to be rounded to the nearest 10th-example-1
User Comecme
by
8.0k points

1 Answer

3 votes

Answer: AB = 16.4

Explanation:

You can use tan x = opposite/adjacent

tan 38 = AB/21

21 tan 38 = AB

AB = 16.4

User Eightgate
by
7.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.