1 and 50
2 and 25
2 and 50
5 and 50
10 and 50
25 and 50
All you need is the double angle identity:
So we have
Apply the identity again to the squared term:
Answer:
The value of tan P = 1.875
Step-by-step explanation:
Given:
PR=17
RQ=15
PQ =8
To find:
tan P = ?
Solution:
In trigonometric ratio
tan =
Now on substituting the given values(refer the figure)
tan (P) =
tan (P) = 1.875
Answer: 13)74
14)53
Step-by-step explanation: