Question

I need help on the question number 9.

Answer 1

B

Explanation:

`tan(R)=(opposite)/(adjacent)`

here, both triangles are similar triangles. So both ratios must be similar.

the side opposite of H is 5. So the side opposite of angle R must also be 5. Similarly, the side adjacent to angle H is 12. So the side adjacent to R must also be 12. Thus we have:


`tan(H)=tan(r)= (5)/(12)`

So the answer is B. Hope this helps!