Answer:
1 =d
2=a
3=f
4=b
5=e
6=c
Step-by-step explanation:
We are given a right angled triangle ABC
AB = c
BC = a
AC = b
Using Trigonometric ratio:


For perpendicular BC base angle for sine is ∠A
So, 
So, 1 = d
Using Trigonometric ratio:

--1

For perpendicular AC base angle for sine is ∠B
So, 
So, 2 = a
Using 1

So, 3 = f


So, 4 = b
Using Trigonometric ratio:


For Base AC base angle for Tan is ∠A
So, 
So, 5 = e
Using Trigonometric ratio:


For Base BC base angle for Tan is ∠B
So, 
So, 6 = c