Answer:
D is the correct answer
Step-by-step explanation:
hopes this helps
Answer:
1 = 39 degrees (some theorem, like triangles sharing a bisector or something sorry)
3 = 51 degrees (if 1=39 and 2=90 degrees since its on a right angle, and a triangle's angles add up to 180, then you subtract 1 and 2 from 180 and get 51
Step-by-step explanation:
Your answer is 7/40 or 0.175
