Question

if two angles of triangles are tan 2 and 3 find the third angle​

Answer 1

Answer:

tan5

Step-by-step explanation:

....................

Answer 2

Answer:

Given two angles are tan

−1

(2) and tan

−1

(3). Now, (2)(3)>1

⇒tan

−1

(2)+tan

−1

(3)=π+tan

−1

1−2×3

2+3

=π+tan

−1

(−1)=π−

4

π

=

4

3π

Hence the third angle is π−

4

3π

=

4

π