Question

5 tan A = 4, Value of 5 sinA - 3SinA /5SinA + 3 CosA​

Answer 1

Required answer is 8/35

Answer 2

Answer:

tan A = 4/5 = p/b

h=√4²+5+

 =√16+25

 =√41

5sinA-3cosA / 5sinA+2cosA

=5×4/√41-3×5/√41 / 5×4/√41+ 2×5/√41

=20/√41-15/√41 / 20/√41+10/√41

=20-15/√41 ÷ 20+10/√41

=5/√41 × √41/30

=5/30

=1/6

Explanation: