Answer:
C and D
Step-by-step explanation:
In naming an angle using 3 letters the letter denoting the vertex is always located in the middle of the 3 letters
Thus ∠BAC and ∠CAB
(X. Y)
1. 88
2. 75
3. 71
4. 69
5. 66
6. 68
7. 50
1<X<7
50<Y<88
3 inches