Question

IF cot4 teta = tan(teta-10°)
where 4 teta is an acute
angle, find the value of
teta​

Answer 1

Answer:

value of teta=20

Step-by-step explanation:

cot4 teta = tan(teta-10°)

tan(90-4teta)=tan(teta-10°)

both sides tan will get cancelled

90-4teta=teta-10

teta+4teta=100

5teta=100

teta=100/5

teta=20