Question

Please answer (b) bit

Answer 1

Answer:

Step-by-step explanation:

tan x = 2/5 = TF / AF

        ⇒ 2/5 = TF / 200   {AF=200 }

        ⇒ 2×200/5 = TF

        ⇒ 400/5 = TF

        ⇒ 80 = TF