Question

2 points
18. If TAN (A+B) = Root 3, TAN (A-
B)= 1/Root 3, Find A and B *
O A=45 degree, B = 60 degree
O A=60 degree, B = 45 degree
O A=15 degree, B = 45 degree
O A=45 degree, B = 15 degree
0 This is a required question​

Answer 1

Answer:

tan(A+B)=root 3=tan 60

tan(A+B)=tan60

. A+B=60

. A=60-B

tan(A-B)=1/3 root=tan30

tan(A-B)=tan30

A-B=30

60-B-B=30

. -2B=30-60

. -2B=-30

. B=30/2

. ... B=15

A=60-B=60-15

A=45

option 4 is correct answer