Answer:
the answer is 0,1
Step-by-step explanation:
the diragram of 42 is like a rice of age 92 hope this helps
sine's rule
[tex]\tt \dfrac{A}{sin~a}=\dfrac{B}{sin~b}[/tex]
1. 27/sin 61 = BC sin 54
BC = 25
2. ∠A=180 -(17+111)=52
27/sin 52 = AB sin 17
AB = 10
3. AC/sin 65 = 27/sin 61
AC = 28
4. ∠C = 180 -(61+30)=89
24/sin 89=AC/sin 61
AC=21
