Ikki parallel to'g'ri chiziqni uchinchi to'g'ri chiziq kesishidan hosil bo'lgan ichki bir tomonli burchaklar nisbati $\frac{4}{5}$ ga teng. Bu burchaklardan kichigini toping.
- A. $80^{\circ}$
- B. $90^{\circ}$
- C. $70^{\circ}$
- D. $100^{\circ}$