Question

If tan A =3/4, and A+B=90 degree, then what is the value of cot B?

Answer 1

since tan n cot are complementary thus tanA=cotB

Answer 2

Answer:

Answer:

cot B=3/4

Step-by-step explanation:

A+B=90

--A=90-B

since, tan A=3/4

thus tan (90-B)=3/4,

since we know that

tan(90-theta)=cot theta

thus, tan (90-B)=cot B

thus, it implies cot B =3/4