Question

Medal and Fan, Right triangles.

Answer 1

:)

Answer 2

Need any more help?

Answer 3

Yes, this time it's about tan.

Answer 4

Okay

Answer 5

how do I plug this in my calculator?

Answer 6

well

Answer 7

tan(A)=26/10

So plug in tan^-1(26/10)

and tan(B) is just the reciprocal of tan A, so we'd have tan(B)=10/26

Which you'd plug in tan^-1(10/26)

Answer 8

Tan is just opposite over adjacent. SOH CAH TOA :)

Answer 9

A=68.9 B=21.0

Answer 10

Well, since A=68.96, we'd round it up to 69.0
B is correct :)

Answer 11

Awesome :)

Answer 12

:)