Question

if tan theta 8 by 15 where theta is less than 90 degree then find the value of sin theta​

Answer 1

Answer:

8/17

Step-by-step explanation:

Draw a right angled triangle with AB as the base and BC as the height. Mark the base (AB) as 15 units and the height (BC) as 8 units. Tan CAB = 8/15. By Pythagoras theorem you obtain AC = (15^2 + 8^2)^0.5 i.e. (225 +64)^0.5 =

(289)^0.5 = 17 units. Hence sin CAB = 8/17.

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Answer 2

Answer:

if tan theta equal to 8 by 15 where theta is less than 19 then find the value of sin theta