Question

If tan theeta = 5/12, then find the value of cosec theeta.

plz answer the question guys​

Answer 1

Step-by-step explanation:

Tan theta = 5/12 find the value of cosec theta

Draw the triangle. It has sides 5-12-13

so, csc theta = 13

a^2 + b^2 = c^2.

12^2 + 5^2 = c^2,

C = 13.

sin A = 5/13.

csc A = 1/sin A = 13/5.

Answer 2

(A)^2 + (B)^2 = (C)^2

(12)^2 + (5)^2 = (C)^2

144 + 25 = (C)^2

169 = (C)^2

C = 13

sinA = 5/13

cosec = 1/sinA = 13/5