Question

If sin A=3/5 , then the value of (cosec A -1) is​

Answer 1

Answer:

2/3

Step-by-step explanation:

sinA = 1/cosecA

cosecA= 1/(3/5) = 5/3.

cosecA - 1 = 2/3

Answer 2

Answer & step-by-step explanation:

Given: sinA=3/5

To find: (cosecA-1)

Solution:

sinA=3/5 ♦♦The value of

cosecA-1

or, 1/cosecA=3/5 =5/3-1

=(5-3)/3

Finally, cosecA=5/3 =2/3

2/3 is your answer.