105k views
1 vote
Tan(-216°) = _____.

tan 36°
-tan 144°
tan 144°
-tan 36°

User Cheffe
by
4.3k points

2 Answers

6 votes

Answer:

Tan 144

Explanation:

Because they have the same answer when typed in a calculator

User Gokulan P H
by
4.4k points
4 votes

Answer:

It is -tan(36

Explanation:

User Miyazaki
by
4.3k points