Question

3tanA=1 find sinA *cosA and cotA​

Answer 1

Answer:3tanA=1

tanA=1/3

cotA=3

tanA=sinA/cosA=1/3

Then, sinA =1 cosA =3

sinA * cosA =3

Answer 2

Answer:

Step-by-step explanation:

tanA=1/3

=>p/b=1/3=k

=>p=k,b=3k

h=√p^2+b^2

=>h=√10k^2

=>h=√10 k

SinA×cosA=k/√10k×3k/√10k

=>3/10

cotA=1/tanA=1/1/3=3